baber/WOPTO huggingface dataset:
Patent JP-H02274948-A (JP)
Title: Method and device for manufacturing pc concrete columnar body and main reinforcing bar for pc concrete columnar body
Inventor: YABUUCHI SADAO
IPC: E04C3/34
Filed: 1989-04-18
Abstract: PURPOSE:To uniformize a stretching amount of a main reinforcing bar by a method wherein an intermediate heading part situated slightly internally of the end part of the main reinforcing bar is locked to the end metal of a columnar body or embedded in end part concrete for anchoring. CONSTITUTION:An iron reinforcing cage B formed such that heading processing is applied in a 2-stage on the ends on both sides of a main reinforcing bar 1 is situated between two end part metals 8. An iron reinforcing cage B is then moved leftward, an end heading part 2 of the main reinforcing bar 1 and an intermediate heading part 3 are inserted in the insertion hole of a stretching plate 11 and the insertion hole of the metal 8, respectively, and the head part of the heading part 2 is protruded outwardly of the stretching plate 11. The iron reinforcing cage B is rotated and pulled rightwardly to lock the two heading parts 2 and 3 to each other. The metal 8 on the other side and the stretching plate 11 are pushed in leftwardly, the metal 8 and the stretching plate 11 are rotated in a state that the heading part 2 is protruded rightwardly of the stretching plate 11 and pulled rightwardly to lock the two heading parts 2 and 3 to each other. Lower forms 21 are filled with concrete C, and after the lower forms are covered with upper forms 20 for closing, the forms are fastened together at flange parts 23.
Patent JP-S5431966-A (JP)
Title: Processing method of active sludge
Inventor: TSUCHIYA KAZUO
IPC: C02F3/12
Filed: 1977-08-17
Abstract: PURPOSE: To ensure a small size device even when treating high BOD waste water, and to obtain sludge, which can easily be separated, by re-aerating waste water under a fixed condition after MLSS concn, is heightened and waste water is aerated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62255837-A (JP)
Title: Production of temperature sensor for water
Inventor: ICHIDA SHUNJI
IPC: G01K7/22
Filed: 1986-04-30
Abstract: PURPOSE:To improve mechanical strength and to obtain a sensor having a high response speed by putting silicone rubber having high flowability into a temperarily molding tool, molding the same to a clay state, and putting the molding into mated molding tools, then forming the sensor by prescribed stages. CONSTITUTION:The silicone rubber having the high flowability is put into the temporarily molding tool to temporarily mold the clayey temporary molding having the hardness with which a desired shape such as sheet or semi-circular shape can be maintained. Such temporary molding is put into a pair of the upper and lower mated molding tools and a temp. sensor element 9 connected to the top end of a cabtyre cord 10 is imposed atop the temporary molding put into the lower molding tool in such a manner that the cabtyre cord 10 faces the cabtyre cord housing recess formed to the molding tool. The upper molding tool is put on the lower molding tool and the mating faces of both tools are brought into tight contact with each other. Heat is applied to the upper and lower mated molding tools to cure the silicone rubber therein. The molding is thereafter taken out of the molding tool and is subjected to finishing, by which the temp. sensor for water is obtd.
Patent JP-H11297426-A (JP)
Title: Electrical connector
Inventor: AMAMIYA KEIJI
IPC: H01R13/719
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the damping factor of a noise component by providing one or more outward projections on the side surface of a conductive shielding case electrically connected to a grounding electrode of an internally installed filter unit and covering a holder on the opposite side of the fitting side with a mating connector. SOLUTION: A conductive shielding case 8 covering one side surface or more of a holder 7 holding a contact element 4 installed in response to a filter element 3 such as a diode, a resistance, ferrite or a capacitor formed in a filter unit 1, is electrically connected at multipoint to a grounding electrode 2. On the outside of the shielding case 8, one or more springy projections 9 are formed over in the lengthwise directional whole projection shapes, partially embossed plural projection shapes or partially punched plural tongue piece shapes. As a result, an electrical passage among the grounding electrode 2, the shielding case 8 and an installing chassis is shortened to reduce impedance to quickly and surely transmit noise energy absorbed by the filter element 3.
Patent JP-H06310630-A (JP)
Title: Production of heat sink material
Inventor: MINAMI YOSHIKO
IPC: C22C1/04
Filed: 1993-04-23
Abstract: PURPOSE:To provide a production method for heat sink material which is hardly influenced by impurities, is superior in heat radiation especially, and suppresses the occurrence of defect's such as pinholes, etc. CONSTITUTION:A W powder added with no additives such as a lubricant, sinter accelerator, binder, etc., is pressurized to make a formed body, the obtained body is sintered at 1700-2000 deg.C in a non-oxidative atmosphere for 10-15 hours to form a porous sintered body, and the sintered body is immersed in a 9-25wt.% Cu to produce a heat sink material with a relative density of 99% or higher.
Patent JP-S61256351-A (JP)
Title: Cylinder scanning type black copy forming device
Inventor: KIYAMA HAJIME
IPC: G03F1/00
Filed: 1985-05-10
Abstract: PURPOSE:To form a black copy in consideration the expansion and shrinkage of a form and a printing plate by varying recording density in a main scanning and a subscanning direction, i.e. printing width freely and independently. CONSTITUTION:An optical system which varies a recording pitch in the subscanning direction which is determined on the basis of the size of an image of a light source, and an encoder and a phase-locked loop circuit which vary a recording pitch in the main scanning direction are provided to vary the recording pitches in the main scanning direction and subscanning direction independently. A rotary encoder 6 is used for positioning in the main scanning direction. A pulse signal 42 is inputted as a reference signal to the phase comparator 37 of the phase-locked loop circuit 36 encircled with a broken line. The phase comparator 37 compares the pulse signal of a voltage-controlled oscillator 38 passed through the 1st frequency divider 40 with the pulse signal 42 as the reference signal and controls the oscillation frequency of the voltage-controlled oscillator 38 so that the phase shift is corrected.
Patent JP-S58604-A (JP)
Title: Actuator
Inventor: ITOU MITSUO
IPC: F15B15/12
Filed: 1981-06-23
Abstract: PURPOSE:To operate an actuator without using a speed change mechanism, by introducing and discharging fluid pressure into and out of cylindrical chambers curved as an arc. CONSTITUTION:When a pressurized fluid is introduced into a chamber 16 of a cylinder 7 curved as an arc and is discharged out of its other chamber 17, a piston 10 slides counterclockwise and an operating rod 13 is rotated in the same direction with a connecting rod 21 and an annular part 24. Because of the rotation of the spindle of a valve unit 1, its valve element is turned to an opened or closed position. When the piston 10 has come into contact with the protrusion 20 of the cylinder 7, the piston, the operating rod 13, the connecting rod 21 and the annular part 24 stop moving. Since the spindle of the valve unit 1 receives the force through the connecting rod 21, a movement direction change mechanism is not needed. This results in simplifying the structure of an actuator.
Patent JP-H03205758-A (JP)
Title: Electronic apparatus
Inventor: KIYOSHI HIDEO
IPC: B41J2/28
Filed: 1990-04-13
Abstract: PURPOSE:To effectively avoid generation of connection mistake of power supply by providing the mounting face for a power supply case with an uneven part according to the kinds of the power supplies capable of being connected, and thereby selectively engaging the case therewith. CONSTITUTION:In conformity with the form of an uneven part 30, 31 on a surface of a power supply case 3 engaged with an electronic apparatus 1, the form of an uneven part 30, 31 of a surface with which the case is engaged is set in a projecting form 36, flat form 37 or recessed form. This arrangement limits the engagement of the case 3 according to the kinds of power supplies to enable selective engagement of the case 3. It is thus possible to effectively avoid connection mistake of power supply and to receive power from the specified power source with a simple mounting operation.
Patent JP-H05300679-A (JP)
Title: Structure for fixing rotor for motor
Inventor: NISHIO KENJI
IPC: H02K1/27
Filed: 1992-04-17
Abstract: PURPOSE:To surely retain the magnet fixed to an output shaft even if the temperature under use circumstance becomes high, and the rotor of a motor gets to high temperature, concerning the structure of fixing the rotor for a motor used in high-temperature circumstance. CONSTITUTION:In the structure of fixing a rotor for a motor, wherein the rotor 1 is constituted by bonding and fixing a magnet 4 to the output shaft of a motor used in high-temperature circumstance, flanges, calking projections 11, or calking parts are provided on the periphery of the output shaft in the positions on both sides of the magnet 4, and the magnet 4 is caught and fixed by these flanges, the calking projections 11, or the calking parts.
Patent JP-H10284392-A (JP)
Title: Charged particle beam lithography
Inventor: YASUSE HIROTO
IPC: G03F7/20
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To write a subfield at an arbitrary deflecting position with high accuracy without sacrifice of throughput when a pattern is written by main/sub two stage deflection. SOLUTION: A writing region 15 subjected to frame division and an electron beam is positioned at an arbitrary subfield in a frame by main deflection and a pattern is written in units of subfield by subdeflection. The electron beam is positioned at each subfield by main deflection (S1) prior to writing, a plurality of mark patterns are written at each subfield position by subdeflection (S2) and the mark pattern is formed by developing (S3). Subsequently, the mark pattern formed for each subfield is detected (S4) and the positional shift of each mark pattern from a specified position is determined and then the shift in the sensitivity of subdeflection caused by the main deflecting position is detected based on the positional shift (S5). Finally, the shift in the sensitivity of subdeflection is corrected at the time of writing.
Patent JP-S62256563-A (JP)
Title: Optical write device
Inventor: OKAMOTO TORU
IPC: B41J2/455
Filed: 1986-04-30
Abstract: PURPOSE:To prevent the degradation in quality of recorded images by arranging light emitting elements so that light emitting elements are shifted among respective divisions in the moving direction of a photosensitive body by a length corresponding to the product between the shift of driving time and the moving speed of the photosensitive body. CONSTITUTION:Many light emitting elements 1 arranged in a row orthogonally to the moving direction of an arrow 30 of the photosensitive body and a driving circuit which divides light emitting elements 1 into plural divisions by a prescribed number and drives light emitting elements 1 in the order of division in time division are provided. Light emitting elements 1 are so arranged that they are shifted among respective divisions in the moving direction of the photosensitive body by the length corresponding to the product between the shift of driving time and the moving speed of the photosensitive body. Since light emitting elements in respective divisions emit light a certain time behind one another, electrostatic latent images formed by them are on one line, and recording of high image quality is possible.
Patent JP-S63262438-A (JP)
Title: Conductor for fuse
Inventor: NISHIO MASANOBU
IPC: C22C5/06
Filed: 1987-04-21
Abstract: PURPOSE:To produce the titled conductor having excellent pre-arching time- current characteristics and wire drawability by prepg. an alloy contg. specific ratios of either Au or Ag and one or more kinds of metals among Pb, Bi, In, Cd, Sb and Sn. CONSTITUTION:The alloy contg., by weight, 0.01-60% either Au or Ag and the balance consisting of one ore more kinds of metals selected from the group including Pb, Bi, In, Cd, Sb and Sn is prepd. In this way, the conductor for a fuse having the excellent pre-arching time-current characteristics and wire drawability can be obtd. and is effectively usable for the field where high resistant value is required and the fineness of a wire is needed.
Patent JP-H09288498-A (JP)
Title: Voice coding device
Inventor: MISAKI MASAYUKI
IPC: G10L19/035
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To improve quality of a reproduction by performing a bit assignment efficiently while utilizing a continuity time masking effect in a voice coding device reducing the redundancy included in voice and audio signals. SOLUTION: The compensation quantity of a masking threshold value is calculated by a simultaneous masking compensating means 13 and a continuity time masking compensating means 14 based on information of a spectrum envelope calculating means 11 and a power calculating means 12 and a masking threshold value 15a in which maskings of front and rear frames are concidered is finally determined in a masking threshold determining circuit 15 and after the assigning of a bit quantity is adaptively performed according to power of the value 16a obtained by dividing the spectra information 11a calculated in the spectrum envelope calculating meas 11 by the masking threshold value and then the quantization of a spectrum parameter is performed.
Patent JP-H10279753-A (JP)
Title: Impact and vibration-absorbing gel material
Inventor: OGINO MASAYUKI
IPC: C08L25/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject gel material showing a high damping property in a wide rage of temperature with the peak temperature of the tan δ curve shifted the lower side and a minimal lowering of the tan δ value at the high temperature region by including a silicone oil. SOLUTION: This gel material is obtained by adding (B) 10-100 pts.wt. softening agent having <1,000 average molecular weight (e.g. paraffin-based oil) and (C) 10-500 pts.wt. silicon oil to (A) 100 pts.wt. styrene-vinylisoprene- styrene copolymer having <=30% styrene content and crosslinking the resultant compound. Furthermore, further, (D) 30-100 pts.wt. filler containing calcium carbonate, e.g. powder obtained by grinding surface-treated calcium carbonate in water with a grinder and having <=2 μm particle size is preferably added to the above components.
Patent JP-H01272005-A (JP)
Title: Manufacture of conductive high polymer
Inventor: HIGO SHINJI
IPC: H01B1/12
Filed: 1988-04-22
Abstract: PURPOSE:To aim at realization of an excellent electrochemical property and smooth and tough film strength by selecting three kinds of acids as acid catalysts in the case of electrolytic oxidation polymerization, and competitively growing each fibrous tissue obtained using at least two kinds thereof. CONSTITUTION:In a process for polymerizing an aromatic amine directly or after electrolytic oxidation polymerization in the presence of an acid catalyst in a polar solvent, as three kinds of acids, (a) an inorganic acid, (b) a replaced or non-replaced aromatic sulfonic acid and (c) a replaced or non-replaced alkyl sulfonic acid are selected. Each fibrous tissue in the case of using each acid catalyst has its inherent property, thus mixture thereof can realize a required property. The mixing ratio varies depending on the required property of the object high polymer.
Patent JP-H02277391-A (JP)
Title: Video signal processor
Inventor: AOKI AKIO
IPC: H04N5/14
Filed: 1989-04-18
Abstract: PURPOSE:To obtain a satisfactory video signal without generating a noise and with few of deterioration by substituting an interpolation signal formed with two kinds of color difference signals for a part where the error of a luminance signal occurs. CONSTITUTION:Recovery circuits 16, 18, and 20 recover the synchronous blocks of signals inputted from input terminals 10, 12, and 14, respectively, and perform error correction by parity data, and output recovered signals. An error detection circuit 24 detects whether or not the error correction for the luminance signal by the parity data can be performed at the Y recovery circuit 16. An arithmetic circuit 26 forms the interpolation signal 27 from the color difference signals 19 and 21 outputted from the recovery circuits 18 and 20. A switch 28 switches a Y signal 17 and the interpolation signal 27 outputted from the arithmetic circuit 26 corresponding to a detection result at the error detection circuit 24.
Patent JP-H05269007-A (JP)
Title: Medal
IPC: A44C21/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide a medal excellent in solidity, durability, fashionable property, and functional property, for enabling the weight to be arbitrarily regulated. CONSTITUTION:This medal is formed from pulverulent metal and glass fibers dispersed to be contained in synthetic resin. Alternatively, this medal is formed from magnetic fine powders and glass fibers dispersed uniformly to be contained in a thermoplastic resin.
Patent JP-S5432844-A (JP)
Title: Solar heat collector
Inventor: KAJIURA SOUJI
IPC: F24J2/48
Filed: 1977-08-19
Abstract: PURPOSE: To promote the heat-collecting efficiency with less thermal loss by providing a heat collecting plate in a thermal medium flow passage pipe made of transparent materials. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58217462-A (JP)
Inventor: TSUDA YASUO
IPC: H01B3/12
Filed: 1982-06-08
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-S5724373-A (JP)
Title: 5-oxo-2,5-dihydro-1,2,4-triazine derivative, its preparation, and herbicide containing said compound as active component
Inventor: SANEMITSU MINORU
IPC: A01N43/707
Filed: 1980-07-18
Abstract: NEW MATERIAL:The compound of formula I (R is halogen, lower alkyl, lower alkoxy, nitro or trihaloalkyl; R 1  is lower alkyl; R 2  is lower alkoxy; n is integer 0W 5; provided that when n is 0, R 1  is not methyl and R 2  is not methoxy).  
     EXAMPLE: 2-Methyl-3-methoxy-6-(m-chlorophenyl)-5-oxo-2,5-dihydro-1,2,4-triazine.  
     USE: Herbicide effective remarkably against the weeds of plowed field by the soil treatment before sprouting of the weeds or by the foliar treatment of the weeds at the growing stage. It has also strong effect against annual and perennial weeds in the paddy rice field.  
     PROCESS: The compound of formula I is prepard by reacting the compound of formula II (R 3  is lower alkylthio) with an alkali metal alkoxide of formula R 2 M (M is alkali metal). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5910978-A (JP)
Title: Fixation device
Inventor: TANIGAWA KOUICHI
IPC: G03G15/20
Filed: 1983-06-03
Abstract: PURPOSE:To stabilize the amount of offset preventing liquid supplied to a coating surface all the time by controlling the position shift of an offset preventing liquid storage container according to the state of a coating device. CONSTITUTION:Although the concentration of the silicone oil in a silicone oil supplying member 11 is in a stationary saturated state during transition in the beginning of the operation start of the coating device 3, a dynamic saturation state is entered in a saturation period where the operation becomes stable, and the vertical distance from the supplying member 11 to the contacting part to a coating roll 13 is set to h2 and h1 in order to set the supply amount of the silicone oil to a proper value agr/min in both the saturation period and transition period. For this purpose, the silicone oil storage container 20 is allowed to move between positions A and B by a moving mechanism; it is displaced to the position A during operation, i.e. silicone oil supplying operation or to the position B when the operation is not performed, i.e. when the silicone oil is not supplied. Thus, the proper heads h1 and h2 are held and the supply amount of the silicone oil is made substantially constant during the transition period and saturation period.
Patent JP-H09266026-A (JP)
Title: Harness temporary fixing device
Inventor: SAKAMAKI TAKASHI
IPC: H01R13/46
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour of assembling and the number of jigs by providing a groove having a width shorter whan the diameter of a harness and a depth larger than the redius of the harness on a harness support body, and pressing the harness into this groove to temporarily fix it. SOLUTION: A harness support body 8 for supporting a harness 7 has grooves 81 having a width W shorter than the diameter (d) of the harness 7 and a depth D larger than the radial length d/2 of the harness, which are arranged thereon at fixed intervals. Before the conductive wire 71 of the harness 7 is ultrasonically fused to a terminal, the harness 7 is preliminarily pressed into the groove 81 and temporarily fixed. The harness 7 is formed of a conductive wire 71 formed of a plurality of fine wires, and an insulator 72 covering the surface thereof, and the harness 7 is pressed into the groove 81 of the harness support body 8 mainly by deforming the insulator 72.
Patent JP-S60242816-A (JP)
Inventor: OBATA HIDEO
IPC: A47J19/00
Filed: 1984-05-17
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-S5527136-A (JP)
Title: Preparation of moranoline from plant
Inventor: MATSUMURA SHINGO
IPC: C07D211/46
Filed: 1978-08-14
Abstract: PURPOSE: To obtain the title compound useful as medicines and additives for foods and drinks, having a hypoglycemic action, in high purity and yield, by extracting plants of the genus Jacobinia with a solvent, and by subjecting the extract to column chromatography.  
     CONSTITUTION: The total herbs of the genus Jacobinia which originated in Central and South America, e.g. Jacobinia Suberecta E. Ander., are extracted with a polar solvent, e.g. water or methanol, and, if necessary the extract is concentrated and dissolved or suspended in water. The portion soluble in an organic solvent, e.g. ethyl acetate or ether, is eliminated, and the water-soluble portion is passed through an ion exchange resin or Sephadex by column chromatography to give the title compound fraction. Preferably, fractionation is carried out by a Sephadex G-10 column with a 0.5% acetic acid solution or by a Sephadex LH-20 column with a methanol solvent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58218252-A (JP)
Title: Scrambling system
Inventor: HATA MASATADA
IPC: H04L9/34
Filed: 1982-06-11
Abstract: PURPOSE:To simplify circuit constitution, to perform scrambling and error correction independently, and to shorten a processing time, by converting a data signal into a random code string, block by block, through a random converting means and substituting the array of this random code string through a substituting means. CONSTITUTION:The shift register of a scrambling circuit 1 is initialized and data N is inputted to OR the 1st bit with the feedback signal 17 of the register exclusively; and the operation result is applied to the register 11 and a uniform substituting circuit 2. This circuit 2 converts data sent successively from the circuit 1 into the random code string, which is sent out to a cable transmission line 3 and a radio transmission line 4. This code string is received by a uniform substituting circuit 5 on a reception side and converted reversely, and the resulting string is applied to a descrambling circuit 6. The circuit 6 decodes the data from the circuit 5 into the original data array successively. Consequently, the circuit constitution is simplified, scrambling and error correction are carried out independently, and the processing time is shortened.