baber/WOPTO huggingface dataset:
Patent JP-S614739-A (JP)
Title: Porous electrolytic polymer film and its preparation
Inventor: TAMAMURA TOSHIAKI
IPC: C08G61/00
Filed: 1984-06-18
Abstract: PURPOSE:To obtain the titled film having a thicknesswise unsymmetrical constitution and excellent electrical conductivity, by the electrolytic polymerization of an aromatic compound on an electrode having a polymer film adhering thereto to form a composite with the film, followed by removal of the film polymer by extraction. CONSTITUTION:An insulating polymer film such as a PVC resin film is sticked to an electrode prepared by depositing a conductive metal oxide such as indium oxide on a base plate such as a glass plate to give an electrode having a polymer film adhering thereto. This electrode and a counter electrode are immersed in an electrolyte solution prepared by dissolving an aromatic compound (e.g. pyrrole) and an electrolyte such as an organic quaternary ammonium salt in an acetonitrile solvent to cause to undergo electrolytic polymerization, allowing the electrolytic polymer of the aromatic compound aforementioned (e.g. a polypyrrole) to form a composite with the polymer film. This composite film is stripped off from the base plate and only the polymer film is removed by extraction to give the titled film which has a densely deposited electrolytic polymer on one side and a porous constitution on the other side and inside.
Patent JP-S5462387-A (JP)
Title: Radial shaped reactor for enzyme catalysing reaction
Inventor: FURANCHIESUKO BARUTOORI
IPC: B01J19/24
Filed: 1978-10-09
Abstract: For effecting enzymic reaction, a reactor is disclosed, in which the flow of the solution to be treated through the catalytic bed material takes place radially. It is preferred to have the catalytic bed in the form of coils of enzyme-occluding fibers. The coils are variously piled up within the reactor. High outputs, low pressure drops and more than satisfactory conversion rates are obtained.
Patent JP-H01294746-A (JP)
Title: Fluorine-containing elastomer composition
Inventor: SONOI TAKEHIRO
IPC: C08K5/17
Filed: 1988-05-23
Abstract: PURPOSE:To obtain the title composition improved in storage stability, the tensile strength of a vulcanizate, etc., by mixing a fluorine-containing elastomer with a (hydr)oxide of a bivalent metal, a polyhydroxy aromatic compound and a specified quat. ammonium salt compound in a specified mixing ratio. CONSTITUTION:100 pts.wt. fluorine-containing elastomer (A) (e.g., vinylidene fluoride/hexafluoropropene copolymer) is mixed with about 1-40 pts.wt. (hydr) oxide (B) of a bivalent metal (e.g., magnesium oxide), about 0.5-10 pts.wt. polyhydroxy aromatic compound (C) (e.g., bisphenol A) and about 0.1-10 pts.wt. quat. ammonium salt compound (D) of the formula (wherein R is a 1-24C alkyl, a 7-20C aralkyl, R' is piperidino or pyrrolidinyl, and X is an anion), e.g., 1- benzyl-4-piperidinopyridinium chloride, to produce a fluorine-containing elastomer composition.
Patent JP-S5550124-A (JP)
Title: Photometric circuit
Inventor: MURAMATSU SADAO
IPC: G03B7/081
Filed: 1978-10-06
Abstract: PURPOSE:To prevent the undesired vibrations during the intial offset drift period of an operational amplifier by lowering the impedance of the connection between a photodiode and a logarithmically compressed diode during that offset drift period. CONSTITUTION:A photodiode PD is connected with the differential input terminal of a differential amplifier A2, and a logarithmically compressing diode D2 is connected in series with the photodiode PD. The connection between the diodes PD and D2 id connected with the collector of a transistor TrT2, which has its emitter connected with the output terminal of the amplifier A2. The transistor TrT2 has its base supplied with the signals from a signal generator SG. In synchronism with the power source made, the generator SG generates the signals which are continued during the period substantially equal to or slightly longer than the time period required for stabilizing the offset voltage Vosr of the amplifier A2. Thus, the transistor TrT2 lowers the impedance at the connection between the initial drift period PD and the diode D2 in response to the signal Vt which is generated by the generator SG after the power source is made. As a result, the input voltage Vos of the amplifier A2 can follow the balue Vosr thereby to prevent the overshoot.
Patent JP-S5647754-A (JP)
Title: Gas chromatographic mass spectrometer
Inventor: MOCHIZUKI KOUHEI
IPC: G01N30/72
Filed: 1979-09-28
Abstract: PURPOSE: To efficiently remove a solvent by utilizing the variation of the pressure in the passage when the solvent flows out of the gas chromatograph.  
     CONSTITUTION: The outlet of the gas chromatograph 1 is connected through a passage-blocking mechanism 3 and a separator 4 to the mass spectrometer 5, the passage-blocking mechanism 3 being connected to a driving mechanism 7 actuated by a control power source 6. Provided between the passage-blocking mechanism 3 and a rotary pump 9 is vacuum gauge 8 whose output is connected to the control power source 6, in which the vacuum gauge output 10 and the output of a constant- voltage circuit 12 are inputted to a comparator 11, whose output is connected to timers 12 and 13. The output of the timers 12 and 13 connected to a switching circuit 14, whose output controls the driving mechanism 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5550115-A (JP)
Title: Vibrating type transducer
Inventor: IKEDA KIYOUICHI
IPC: G01D5/243
Filed: 1978-10-06
Abstract: PURPOSE: To accomplish the satisfactory mode rejection by selecting at least two anti-modes, which are not in symmetric positions with respect to the center of a cylinder, from the anti-nodes of a preset vibration mode and by imparting a driving external force to the anti-nodes selected.  
     CONSTITUTION: A piezoelectric element 3 is attached to the anti-nodes of the quarternary vibrating mode of a cylindrical vibrator body 1, i.e., the anti-node, to which a piezoelectric element 2 is attached, and the anti-node which is not symmetrical with respect to the center of the cylinder. The axial attachement positions of the elements 2 and 3 correspond to the nodes of the axial vibrating mode. And, the piezoelectric element 4 for detecting the vibrations is attached to the anti-node of the quarternary vibrating mode, and the elements 2 and 3 are supplied with the drive voltage in the same phase. As a result, the odd vibrating mode and the secondary bivrating mode are remarkably weakened. Only in case the cylindrical vibrator is vibrated in the quarternary vibrating mode, high alternate voltage is generated from the element 4. If the drive voltage of the opposite phase is impressed upon the elements 2 and 3, the quarternary and odd modes can be rejected so that only the signals of the secondary mode can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62281743-A (JP)
Title: Assembling method for motor
Inventor: KONDO YASUHIRO
IPC: H02K5/04
Filed: 1986-05-29
Abstract: PURPOSE:To prevent metal powder produced by welding of a frame and a bearing clamp plate from intruding into a stator bore portion by applying a paste adhesive beforehand to a joint surface of the frame and the bearing clamp plate. CONSTITUTION:A paste adhesive 14 is applied to a bore portion from a junction of a bearing clamp plate 4 and a projection 8 of an outer stator yoke 1 and thereafter the bearing clamp plate 4 and the outer stator yoke 1 are secured by welding at the projection 8. On the other hand, a paste adhesive 15 is applied beforehand to a joint surface of two same inner stator yokes 2 and two combinations of a stator assembly of the outer stator yoke 1 and the bearing clamp plate 4 with the inner stator yoke 2 are joined by two same, paste- adhesive 15-coated surfaces of the inner stator yokes 2 and thereafter several junctions of two same outer stator yokes 1 are welded together to complete a motor assembly.
Patent JP-H11302978-A (JP)
Title: Production of strained rope for reinforcement
Inventor: TSUNODA ATSUSHI
IPC: D06M101/16
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the rope facilitating an end portion-fixing treatment at a site, having high reliability, capable of enhancing transportation efficiency and useful as a reinforcing material for civil engineering structures, construction structures, etc., by immersing a fiber rope having ring portions at both the ends with a thermosetting resin and subsequently curing the resin. SOLUTION: This method for producing a strained rope for reinforcement comprises folding back both the end portions of a fiber rope 1 formed from aramide fibers and/or carbon fibers to form ring portions 2, respectively, immersing the fiber rope 1 with a thermosetting resin such as an epoxy resin or an epoxy polyester resin and subsequently curing the resin. After the fiber rope is immersed with the thermosetting resin, jigs 4 for strain are preferably fit into the ring portions 2, followed by curing the resin.
Patent JP-H09289194-A (JP)
Title: Plasma etching electrode
Inventor: SAITO KAZUO
IPC: H01L21/3065
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To enable dusts to be markedly reduced by a method wherein a part of a parallel flat plate plasma etching electrode consumed by plasma is prescribed in surface roughness. SOLUTION: The surface roughness of a part of a parallel flat plate plasma etching electrode consumed by plasma is set at Ra (center line surface roughness) 0.001 to 0.015μm, Rmax 0.01 to 0.15μm. At this point, a part of the electrode processed to have a roughened surface may be limited to a part which is consumed by plasma or all the surface of the electrode may be roughened as prescribed. It is preferable that the electrode is formed of material such as glassy carbon and metal silicon. In this case, all the electrode may be formed of the above material, or only a part of the electrode consumed by plasma may be formed of the above material. By this setup, particles are extremely restrained from falling off, so that a product can be accurately formed by etching without being contaminated.
Patent JP-S5917018-A (JP)
Title: Fluid bearing device utilizing dynamic pressure type lubricating oil
Inventor: ASADA TAKAFUMI
IPC: F16C17/04
Filed: 1982-07-15
Abstract: PURPOSE:To obtain a bearing, whose rigidity and frictional moment are almost not changed even at low and high temperatures, by providing an oil reservoir groove to a part, where the maximum pressure is generated at rotation of a shaft, of the parts forming grooves. CONSTITUTION:A ring shaped oil reservoir groove 36 is provided in at least either one of the periphery of a shaft 22 or the internal periphery of a sleeve 23 to the central part of a herringbone groove, that is, to a part, where the maximum pressure is generated at rotation of the shaft, and lubricating oil is held by surface tension or the like in said groove 36. At high temperature, though a bearing clearance C3 is increased by thermal expansion of a metallic material such as the shaft 22 and the sleeve 23 or the like, volumetric expansion of lubricating oil larger than the thermal expansion of the metallic material causes the lubricating oil to be filled in an overall width of the grooved part, and sufficient rigidity is obtained. Further, because the viscosity of the lubricating oil is decreased, the frictional momentcan be reduced.
Patent JP-H07334233-A (JP)
Title: Analog input value abnormality deciding device
Inventor: INOUE ARATA
IPC: G05B23/02
Filed: 1994-06-07
Abstract: PURPOSE:To provide the analog input value abnormality deciding device for deciding whether an input value within input rating is normal or abnormal by comparing a sampled and inputted analog signal with the last sampling value. CONSTITUTION:An analog input substrate 2 samples and inputs the analog signal provided by detecting the operating state of an equipment. An input fluctuating width normality deciding circuit 7 compares the analog signal 3 inputted from the analog input substrate 2 with the last sampling value and when a deviation value is settled within values smaller than a previously decided set value, the abnormal analog value is decided but when the deviation value is settled within values larger than the set value, the normal analog value is decided. When the abnormal analog value decided by an analog input deciding circuit 4 is continued longer than previously decided set time, an abnormal input fluctuating width continuation deciding circuit 9 judges the abnormal equipment state.
Patent JP-H10318203-A (JP)
Title: Air bleeding device for hydraulic circuit
Inventor: OSAWA MASATO
IPC: F15B21/04
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an air bleeding device for a hydraulic circuit to facilitate suction of working oil to a hydraulic pump by discharging air in the hydraulic circuit during drive of the hydraulic pump even when air is mixed in the hydraulic circuit as a result of operation of the hydraulic pump being stopped. SOLUTION: An air bleeding device having a ball 12 openably constituted between a release state being a lower moving position and a closed state being an upper moving position is disposed in a discharge pipe DP. When working oil is not discharged by a hydraulic pump P, the ball 12 is situated in the lower moving position. When air mixed in working oil in a suction pipe SP and a hydraulic pump P by the discharge force of working oil by the hydraulic pump P effects outflow, the ball 12 is held in the lower moving position and air is discharged. The ball 12 is moved from the lower moving position to the upper moving position by the discharge force of the working oil.
Patent JP-H11305647-A (JP)
Title: Fire-extinguishing training simulator
Inventor: KAJITANI MASASHI
IPC: G09B9/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To enhance effectiveness of a fire-extinguishing training by giving presence near the feeling received in an actual fire spot to a trainee and, and to provide mobility to the fire-extinguishing training by enabling the fire- extinguishing training simulator to be moved everywhere at any time. SOLUTION: This fire-extinguishing training simulator has a training room 25 for fire-extinguishing training for which simulated fire generating equipment 8 generating and reproducing a fire is arranged, and which supplies flame generating gas to the imitation fire generating equipment 8, and is provided with a fire generating gas supply source 16 for supplying a fire generating gas to the simulated fire generating equipment 8, a fire-extinguishing agent discharge means consisting of a fire-extinguishing agent discharge hose 9 and a fire- extinguishing agent supply source 14, etc., for supplying a fire-extinguishing agent to the fire-extinguishing agent discharge hose 9, and a moving means 26 which can move from the training room 25 with such fire-extinguishing agent discharge means as the fire generating gas supply source 16, the fire- extinguishing agent discharge hose 9,  and the fire-extinguishing agent supply source 14.
Patent JP-H10315511-A (JP)
Title: Recorder and recording method
Inventor: SUZAWA OSAMU
IPC: B41J2/07
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To ensure a high speed high resolution printing even in case of color print by forming a plurality of liquid droplet jetting ports thereby flying liquid droplets to a substantially same point on a recording medium substantially simultaneously when printing is performed by flying the liquid droplets through the liquid droplet jetting ports onto the recording medium. SOLUTION: Nozzles for jetting color inks 11q-13q are formed such that respective channels intersect at a substantially same point 200 on a recording medium 20 and a recording liquid is flied to the substantially same point 200 on the recording medium 20. Nozzles for jetting a black recording liquid 14q and a dilute solution 15q are also formed in the direction for flying the black recording liquid 14q and the dilute solution 15q to the substantially same point 200 on the recording medium 20. These liquid droplets are flied substantially simultaneously to the substantially same point 200 on the recording medium 20 and different kinds of liquid droplets are mixed to form print dots of different color tone, density, and the like, thus realizing high resolution printing.
Patent JP-2000314846-A (JP)
Title: Vibrator device and its operating method
Inventor: HARA MASATERU
IPC: G02B26/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator device and its operating method in which the driving force of a micro-mirror is not attenuated by the viscosity of air and also which does not adhere to a supporting body. SOLUTION: A through-hole 8 is provided on the surface of a substrate 2 opposite to a vibrator 5 for supporting a mirror 4, thereby communicating a space 25 with the outside. In addition, the compressed air inside the space 25 by the vibration of the vibrator 5 is controlled by installing a mesh electrode and a butterfly valve that actuate relative to the operation of the vibrator 5, while the adhesion of the vibrator 5 is prevented by introducing an air stream from the through-hole 8 into the space 25.
Patent JP-S61283867-A (JP)
Title: Measurement of slag permeation depth for refractory
Inventor: HAYASHI KIYOHIDE
IPC: G01N33/38
Filed: 1985-06-08
Abstract: PURPOSE:To enable easy and accurate observation of the permeation state including the permeation depth of slag, by a method wherein a permeation liquid is made to remain in pores of the portion in original form with numerous open pores of the slag though subjected to a washing to detect the permeation liquid. CONSTITUTION:A refractory permeated by a slag is cut in the direction of the slag permeates and a specified permeation liquid is made to permeate into pores appearing on the cut face.Then, it is so arranged that the permeation liquid permeating into pores of a refractory is kept from running out when the cut face is washed to remove the permeation liquid attached to the face. The washing shall be done using a specified washing liquid such as water and solvent according to the kind of the permeation liquid. Thereafter, the permeation liquid permeating into pores of the refractory is detected by visual inspection. To achieve this, a developing treatment is conducted as required. On the other hand, when chips or the like by cutting are attached to the cut face, it is desired to wash the cut face prior to the permeation by the permeation liquid.
Patent JP-S5458827-A (JP)
Title: Frequency converter
Inventor: TAMURA KAORU
IPC: H02M5/27
Filed: 1977-10-19
Abstract: PURPOSE: To permit stable non-load operation by providing a means to set up the quiescent time for the main circuit current at the time of load operation and a means to set up the quiescent time for non-load operation, both of which are designed to operate changeably.  
     CONSTITUTION: When supplying power to the load 6 by converting power from the transformer 3 by making a phase-shifting control on the thyristor bridges 1 and 2, the non-load operation current change logic 15 to set up a quiescent time longer than the quiescent time at the time of load operation and the switches 16 and 17 are added in addition to the current change logic 9 to produce forward and reverse gate off signals at load operation time. Thus, when the main circuit switch 5 is opened to make non-load state, the switches 16 and 17 can be connected to the non-load operation current change logic 15 to sufficiently lengthen the quiescent time, so that the occurrence of anti-parallel short circuit cab be avoided and thus stable non-load operation is made possible 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62281281-A (JP)
Inventor: MANABE SAKAE
IPC: H01R13/6587
Filed: 1986-05-29
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-H06314096-A (JP)
Title: Device for detecting front code of electronic musical instrument
Inventor: KOBAYASHI IKUO
IPC: G10H1/36
Filed: 1993-04-30
Abstract: PURPOSE:To surely detect a front code and to improve the responsiveness for a code input by updating the front code by storing a code detected last time as the front code when a prescribed time lapses from last code change when the code change is detected. CONSTITUTION:When the code change is detected, whether the prescribed time lapses from a last code change time or not is detected, and when the prescribed time lapses, the front code is updated by storing the code detected last time as the front code, and when not, no front code is updated. By a CPU 10, a control program is read out from a ROM 11 through a system bus 20 to be interpreted and executed, and prescribed fixed data are read out to be used for various kinds of processings. A timer is incorporated in the CPU 10, and the interruption is generated e.g. at a 1m second interval, and the interruption by the timer is used for measuring the time lapse for detecting the front code.
Patent JP-H0810369-A (JP)
Title: Swing practicing machine
Inventor: SAITOU YUKIKO
IPC: A63B69/00
Filed: 1994-04-11
Abstract: PURPOSE:To practice batting in every course of inside, outside and center balls while feeling various ball speeds by vertically sliding a slide stopper on a scale. CONSTITUTION:This swing practicing machine has a ball 4 in which the impact force at batting various speed balls thrown by a pitcher is changed into weight. When the ball 4 is slid on a slide bar 5 when a bat is swung, and collided with an impact board 6, the same touch as the batting of various speed balls thrown by the pitch can be provided. It also has a vertically sliding slide stopper 2, and a scale 3 for various ball speeds.
Patent JP-S5828281-A (JP)
Title: Tissue culture of boraginaceae plant
Inventor: HARA YASUHIRO
IPC: C12P7/66
Filed: 1981-08-11
Abstract: PURPOSE:To proliferate the cells of a Boraginaceae plant, rapidly, and to produce a large amount of a naphthoquinone compound, stably, by culturing the cell in a liquid medium having a specific sulfate ion concentration. CONSTITUTION:The cells of a Boraginaceae plant, e.g. Lithospermum erythrorhizon Sieb. et Zucc., are cultured in a liquid medium having a sulfate ion concentration of >=0.1mM, preferably 0.2-45mM, preferably at about 10-35 deg.C, especially at about 23-28 deg.C.
Patent JP-S5916582-A (JP)
Inventor: MATSUSHIMA MITSUAKI
IPC: B08B9/04
Filed: 1982-07-17
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-H11330356-A (JP)
Title: Semiconductor integration device
Inventor: KOBAYASHI HIDETO
IPC: H01L21/822
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To allow terminal allocation wherein wiring of high noise-resistance is provided. SOLUTION: A VDD terminal 3 on high electric-potential side of a power source terminal is provided next to one side of an electric-potential fixed terminal 2, while disposing a GND terminal 4 on low electric-potential side of the power source terminal next to the other side, and a signal terminal 1 is provided next to the VDD terminal 3 while disposing the GVD terminal next to the signal terminal 1. The electric-potential fixed terminal 2 is connected to the VDD terminal 3 or the GND terminal 4 using a wiring 7 while connecting the signal terminal 1 to a wiring 5. So width L of the wiring 5 is significantly widened for reduced wiring resistance and improved noise-resistance characteristics.