baber/WOPTO huggingface dataset:
Patent JP-H0246677-A (JP)
Title: Surge absorption device
Inventor: YOSHIMURA TORU
IPC: H01T1/16
Filed: 1988-08-05
Abstract: PURPOSE:To obtain a high surge resisting quantity by connecting not less than two surge absorption means, wherein gap type discharge tubes and varisters are in series connected, electrically and in parallel. CONSTITUTION:A plurality of surge absorption means c1 to cn, wherein gap type discharge tubes a1 to an and varisters b1 to bn are in seies connected, are connected in parallel. Accordingly, when surge voltage is impressed on a surge absorption device and a current flows through the gap type discharge tubes a1 to an of one of those surge absorption means c1 to cn, the other surge absorption means c1 to cn are made to operate with the voltage generated by the resistance value of the varisters b1 to bn of the surge absorption means c1 to cn, through which the current flows, to surely divide the surge current to respective surge absorption means c1 to cn. Thereby, a surge resisting quantity can be increased.
Patent JP-H0749113-A (JP)
Title: Combustion method and combustion furnace for ion exchange resin
Inventor: TAGASHIRA KENJI
IPC: F23G5/00
Filed: 1993-08-06
Abstract: PURPOSE:To improve a treatment method for waste ion exchange resin generated in a water treating facility for a thermal power plant. CONSTITUTION:After waste ion exchange resin is heated to 160 deg.C or more and chlorine ion in resin is discharged as hydrogen chloride, the chlorine ion is charged in a fluidized bed combustion furnace 1 for combustion. Air containing discharged hydrogen chloride is washed by washing liquid containing sodium hydroxide and hydrogen chloride is changed to salt which is dissolved in liquid to bring it into a nontoxic state. Since a chlorine content is not contained in combustion exhaust gas, the occurrence of corrosion of a convection heat transfer surface 9 in a wake flow and a bag filter 10 is suppressed. Further, since treatment of a small amount of high density gas (air) containing hydrogen chloride suffices for treatment of ion exchange resin, the size of a washing tower 17 may be decreased.
Patent JP-H08108486-A (JP)
Title: Spectacles frame and parts therefor
Inventor: KITAMURA KENJI
IPC: G02C5/00
Filed: 1992-06-30
Abstract: PURPOSE: To prevent a molding from breaking even when it is bent or distorted, by providing a pearl pattern by mixing a polyphenylsulfone and a polysulfone on the surface of the molding. CONSTITUTION: In a polyphenylsulfone as a main component of a spectacles frame 1, a polysulfone is mixed at a mixing ratio of (3:1) to (1:3) so as to form a pellet as a material and it is dried. The pellet is pre-dried, dewatered, heated to about 350-420 deg.C, injected at 2000-3000kg/cm<2> as an injection pressure, heated to about 160-200 deg.C as occasion demands, and annealed for about an hour. Thus, the polysulfone to be mixed in the polyphenylsulfone provides silver streaks on the surface of the spectacles frame 1 which appear as a kind of pearl pattern. As a result, heat resistance and chemical resistance of the spectacles frame 1 are heightened and the frame is hardly broken even when it is deformed.
Patent JP-S6088037-A (JP)
Title: Oriented electroconductive polypyrrole molding
Inventor: OGASAWARA MAKOTO
IPC: C08G73/00
Filed: 1983-10-21
Abstract: PURPOSE:The titled oriented molding having an extremely high electroconductivity, highly oriented in at least one direction. CONSTITUTION:An oriented electroconductive polypyrrole molding, electric conductivity of 300S/cm, obtained by highly orienting an insoluble, infusible polypyrrole molding, for example, film, deposited on the surface of an anode by an electrochemical oxidation process in which the anode is platinum or gold so that the degree of orientation in at least one direction may be 60% or higher. In this way, by drawing a non-oriented or low-orientation degree electroconductive polypyrrole composition, it is possible to obtain a highly electroconductive polypyrrole composition of a high degree of orientation.
Patent JP-H0541099-A (JP)
Title: Semiconductor storing device
Inventor: NINOMIYA KAZUHISA
IPC: G11C29/00
Filed: 1991-08-06
Abstract: PURPOSE:To investigate respective characteristics of a fuse deciding circuit and to easily detect that any redundant cell part is used to any address input. CONSTITUTION:This device is provided with a test mode setting circuit 105 having the input signal of a certain address terminal as an input and having a test mode setting signal as an output and a fuse data selecting transistor group 130 activated by the above-mentioned test mode setting signal and outputting the data content of the fuse deciding circuit storing an address data, etc., for the redundant to the outside of a semiconductor storing device and a fuse data output circuit 200.
Patent JP-2001026890-A (JP)
Title: Corrosion preventive agent for metal and washing liquid composition including the same as well as washing method using the same
Inventor: OTA KOJI
IPC: H01L21/304
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a corrosion preventive agent for a washing liquid which does not have corrosion resistance to tungsten and is optimum for metal washing by including >=1 kind of the compounds selected from triazoles, polyethylene imine and polyamine sulfone into this agent. SOLUTION: This corrosion preventive agent for metals includes the compounds selected from the triazoles containing one amino group or thiol group, the polyethylene imine and the polyamine sulfone expressed by the formula (in the formula, R1, R2 are H, CH3, C2H5 or CH2C6H5, X- is an anionic group and n is 30 to 200). More preferably, the triazoles are 3-aminotriazole; the polyethylene imine is of 300 to 10,000 in molecular weight. The polyamine sulfone is of hydrogen in R1 and R2. The washing liquid composition not having the corrosion resistance to the metals and more particularly the tungsten may be provided by mixing this preventive agent with the washing liquid.
Patent JP-S5986287-A (JP)
Inventor: CHIBA SEIICHI
IPC: H05K3/32
Filed: 1982-11-08
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-H0362490-A (JP)
Title: Heat generating device
Inventor: HANAWA HITOSHI
IPC: H05B3/14
Filed: 1989-07-31
Abstract: PURPOSE:To conduct uniform heat generation with less power loss and high economic efficiency by supporting a heating element only by an electrode for feeding to this heating element. CONSTITUTION:A heating element 100 formed by a carbon fiber reinforced carbon composite material (hereinafter referred to as C/C material) 1, and an electrode member 20 connected to this element to feed thereto are provided, and the heating element 10 is supported only by the electrode member 200. In the heating element 100, the C/C material is slitted into a rectangular wave form, the whole body is formed into a cylinder to form a heater part 101, and the terminal end of the C/C material is formed as a terminal 102 to which the electrode member 200 is bonded. The terminal 102 has a larger width than that of the heater part 101, whereby the electric resistance in the terminal part 102 is reduced, resulting in a reduction in self calorific value. As the whole C/C material is formed of carbon, its light weight, heat resistance, and heat and electric transmitting property are sufficiently utilized, and further as it is reinforced by carbon fiber, the elasticity and mechanical strength are improved.
Patent JP-H1010166-A (JP)
Title: Frequency/voltage converter
Inventor: OBA TOMOAKI
IPC: G01R23/06
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency/voltage converter in which the setting of measuring conditions, regulation of gain, and the like can be facilitated by setting various conditions based on a set value table without requiring calibration of an apparatus for the aging of circuitry. SOLUTION: A set value table 12 is set with conditions being used for converting an input frequency into a voltage. A waveform converting section 10 and an output waveform operating section 11 are operated by a software. Output from a rotation sensor, e.g. an encoder, and a frequency signal 1, i.e., an AC voltage sampled from AC power or the like, are fed to a microcomputer 8 and converted, at the converting section 10 thereof, into a numeric value of frequency being read by the software. The operating section 11 converts the numeric value of frequency into a numeric value being outputted to a D/A converting section 9 according to the conditions on the table 12. The converting section 9 converts the numeric value into a voltage value which is then delivered to an oscilloscope. The oscilloscope presents a time-frequency curve as an oscilloscope output 6.
Patent JP-H0363023-A (JP)
Title: Shoe wiping device
Inventor: HIGUCHI YUZO
IPC: A47L23/22
Filed: 1989-07-31
Abstract: PURPOSE:To enable a dirty shoe wiping mat to be used repeatedly and regeneratingly by arranging a pair of front and rear feed rolls with the endless shoe-wiping mat bridged to be turned between the upper and lower sections of a floor surface, and a washing solution tank for dipping the shoe wiping mat fed under the floor surface, in washing solution. CONSTITUTION:In a housing 7, a pair of feed rolls 10a, 10b are arranged along the lower sections of respective slits 9a, 9b, and between both the rolls, an endless shoe-wiping mat 11 formed with the pressure-sensitive tacky rubber G of urethane system for enabling dust or dirt bonded on a surface, to be easily washed off just by washing with water, is bridged to be turned. Besides, a motor 12 for driving the feed roll 10a rotationally in the direction for feeding the shoe wiping mat 11 to the upper section of a floor surface 8, a washing solution tank 13 for dipping the shoe wiping mat 11 moved from the feed roll 10b and fed to the lower section of the floor surface 8, into washing solution, and a dryer 14 for vaporizing the washing solution attached to the surface of the shoe wiping mat 11 passed through the washing solution tank 13 and washed off the dust or dirt and recovering the bonding force of the pressure- sensitive tacky rubber G, are arranged.
Patent JP-H0751998-A (JP)
Title: Tool life estimating method
Inventor: TANAKA KUNIO
IPC: G05B23/02
Filed: 1993-08-09
Abstract: PURPOSE:To perform accurate estimation of a tool life by introducing a correction factor matching with a matching condition for each tool. CONSTITUTION:A material factor determined by a material to be machined forms reference data, and a correction factor (f) is determined at S11 at each machining by multiplying the reference data by a machining condition factor determined by the feed speed and the number of revolutions of a tool. Correction is then effected by multiplying the working time of the tool by the correction factor (f) and by adding an actual machining state, a working time is determined at S12. The corrected working time of the tool is accumulated, a lie for a tool is estimated at each tool, and an estimating result forms monitoring data of management of a life for a numerically controlled machine tool at S13. In this case, a material factor determined by a material to be machined is separately prepared at a corresponding table.
Patent JP-H0361873-A (JP)
Title: Testing circuit for integrated circuit element
Inventor: ISHITSUKI NORIYOSHI
IPC: G11C29/56
Filed: 1989-07-29
Abstract: PURPOSE:To simplify the wirings in circuits in an IC by inputting plural kinds of test data corresponding to several kinds of tests through a common input/ output terminal, and outputting corresponding test signals. CONSTITUTION:An individual test signal corresponding to an external instruction test is outputted from a terminal 28. At this time, a gate circuit 41 is turned ON, and the state signal of a control line 38 which is connected to decoder 36 and the gate signal of the output of a gate control circuit 39 rise up. Thus, AND gates G1 - Gn constituting a gate circuit 37 are turned ON. Then, of plural kinds of test data from an input/output terminal 33, the test data corresponding to the intended test are inputted. A test block 36b of the decoder 36 decodes the test data, and one of lines l1 - ln is made to rise up. Thus the corresponding test signal is outputted from the circuit 37. The corresponding test is performed based on the test signal in an IC 21.
Patent JP-H0646815-A (JP)
Title: Capsule containing material to be extracted
Inventor: MORIYA SHIGEO
IPC: A47J31/06
Filed: 1992-07-02
Abstract: PURPOSE:To provide a miniaturized capsule containing an extraction object and effective in preventing the loss of the taste and flavor of coffee powder used as the extraction object and the adhesion of coffee dregs to the extractor. CONSTITUTION:A extraction object 2 such as coffee powder is sandwiched between upper and lower filters 3, 3 and sealed in an air-tight tubular capsule main body 1. The upper opening and the lower opening of the capsule main body 1 are airightly sealed with an upper sealing sheet 4 and a lower sealing sheet 5.
Patent JP-H05202305-A (JP)
Title: Pyrroleazomethine dye
Inventor: MIKOSHIBA TAKASHI
IPC: C09B55/00
Filed: 1992-07-02
Abstract: PURPOSE:To obtain a new compound suitable for a material providing a heat transfer coloring matter, having excellent stability, fastness to heat and transfer properties. CONSTITUTION:A compound of formula I [R<1> to R<4> are H or non-metal substituent group; R<5> to R<7> are H or non-metal substituent group; X is OH or NR<8>R<9> (R<8> and R<9> are H, alkyl, aryl or hetero cyclic group)] such as a compound of formula III. The compound of formula I is obtained by subjecting a compound of formula III and a compound of formula IV to oxidative coupling. The compound of formula I has the maximum absorption wavelength in 601-677nm region in ethyl acetate.
Patent JP-S6258032-A (JP)
Title: Air conditioner for automobile
Inventor: KUNUGI KUNIHIKO
IPC: F02D29/04
Filed: 1985-09-09
Abstract: PURPOSE:To prevent a car speed variation from occurring due to operation of a compressor, by predicting the compressor operation in a cooler, and operating a device regulating a fuel injection quantity before the compressor operates, in good timing. CONSTITUTION:A span of time when a compressor (COM)2 in a cooler is off is measured by a COM cycle time detecting device 30 and the time is outputted to a COM operation predicting device 60 till the compressor 2 comes on. And, when the compressor 2 is turned to ON, the said measured COM off time is temporarily stored in a COM cycle time memory device 40. Next, when this COM off time is almost equal to the time stored in the said memory device 40, data are inputted out of reference time memory device 50 storing a reference time making the compressor 2 operate, whereby operation of the compressor 2 is predicted by the said predicting device 60, and a fuel injection quantity regulating device 70 is made so as to be controlled to raise engine output before the compressor operates.
Patent JP-H1141075-A (JP)
Title: Waveform shaping circuit
Inventor: SAKAI HIROSHIGE
IPC: H03K5/1254
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a waveform shaping circuit for a digital signal by which the digital signal is waveform-shaped without an error or a delay. SOLUTION: A flip-flop circuit 8 uses a clock signal higher than a signal 3, that is, a leading waveform of a clock signal 12 with a very small time width fed from a clock oscillator 11 to latch signal signal 3. A flip-flop circuit 16 uses a clock signal higher than a signal 21, that is, a leading waveform of the clock signal 12 with a very small time width fed from the clock oscillator 11 to latch signal signal 21. An AND gate 19 receives latch signals 4, 23 and provides the output of a digital signal 25.
Patent JP-H03142105-A (JP)
Title: Insertion tool
Inventor: SEO AKUSERU NOTSUTAA
IPC: B23B27/14
Filed: 1990-07-25
Abstract: PURPOSE: To firmly hold an abrasive compact by forming a recess extending in a support from the major flat part in one of the corners of the support, and arranging a cemented carbide backing and the abrasive compact bonded thereto in the recess. CONSTITUTION: The major flat surfaces 12, 14 are formed on the opposite both sides of a support 10 so that the major flat surfaces 12, 14 are connected by the vertical side surface 16. A tool insert is formed in a triangular shape in a plan view, a recess 20 is formed in one of the corners, and the recesse 20 extends up to the other flat surface from one flat surface so that a cemented carbide backing 22 and an abrasive compact 24 bonded thereto are arranged in it. The abrasive compact 24 defines the curved surface 26 extending to the other major flat surface from one major flat surface of the support 10, the curved surface 26 has the curved top edge 28 and the curved bottom edge 30, and these both edges 28, 30 comprise cutting edges. Since the tool insert is installed in a tool so that either one of the cutting edges 28, 30 becomes a cutting edge, a required process is only to reverse the tool insert when it blunts.
Patent JP-H1037767-A (JP)
Title: Two-cycle engine of intra-cylinder injection type
Inventor: KATO TAKASUKE
IPC: F02D43/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an intra-cylinder injection type two-cycle engine which can prevent irregular combustion, preclude drop of the rate of fuel consumption resulting from vibrations of an engine or emission of uncombusted fuel caused by a misfire, and avoid degradation of the exhaust gas properties. SOLUTION: A two-cycle engine 1 is configured so that the cylinder body 4 is equipped at the side wall with a scavenge port 13a in communication to a crank chamber 3a and an exhaust port 35a in communication to an exhaust passage 35, wherein an ignition plug 34 is installed on the cylinder head 5, and a fuel injection valve 14 is furnished to supply the fuel by direct injection into a combustion chamber (a) bounded by the cylinder head 5, cylinder body 4 and a piston 6. The exhaust passage 35 is equipped with an exhaust gas control valve 39 which can change the section area, and an ECU 70 (operation control means) is furnished to advance the fuel injection starting timing when the degree of opening of the exhaust gas control valve 39 remains small from the start timing when the degree of opening is large.
Patent JP-S5986967-A (JP)
Title: Vertical synchronization controlling circuit
Inventor: IKEJIRI HIROAKI
IPC: H04N5/073
Filed: 1982-11-11
Abstract: PURPOSE:To execute a stable and exact vertical synchronization control even if an external vertical synchronizing signal contains a noise by using a vertical synchronization control signal generated from an nfH (n-times of horizontal frequency) signal. CONSTITUTION:A vertical synchronization control signal generating circuit 4 frequency-divides an nfH signal A inputted from a terminal 1, and outputs a vertical synchronization control signal F and a control signal C. A detecting circuit 6 detects an external vertical synchronizing signal E passing through a gate circuit 5, and outputs a control signal D. The gate circuit 5 inputs an external vertical synchronizing signal B from a terminal, allows passing of the external vertical synchronizing signal B when the control signal C is inputted, and inhibits passing of the signal B when the control signal D is inputted. The vertical synchronization control signal generating circuit 4 inputs the signal E, and makes the vertical synchronization control signal F synchronize with the external vertical synchronizing signal E passing through the gate circuit 5.
Patent JP-H0248445-A (JP)
Title: Carbon fiber for reinforcing cement
Inventor: HIROTA TAKAO
IPC: C04B14/38
Filed: 1988-08-10
Abstract: PURPOSE:To obtain the title carbon fiber of sufficiently high tensile strength, giving firm adherability to cement, thus capable of markedly improving the tensile strength and flexural strength of the resultant cement-cured forms by making silicon oxide or aluminum oxide adhere to the surface of carbon fiber. CONSTITUTION:Carbon fiber is immersed in a colloid solution of silicon oxide ar aluminum oxide followed by heating to ca.300 deg.C to obtain the objective carbon fiber. The amount of e.g., said silicon oxide to be adhered to the original carbon fiber can be controlled depending on its concentration of the colloid solution, pref. being such as to be 1-20wt.% based on said carbon fiber. Said original carbon fiber may be of any form, e.g., filament, short fiber, sheet.
Patent JP-S6088986-A (JP)
Inventor: TAKAMATSU TOSHIAKI
IPC: G02F1/133
Filed: 1983-10-20
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-H0643054-A (JP)
Title: Sensor
Inventor: KADANI SHINOBU
IPC: B81B3/00
Filed: 1992-07-24
Abstract: PURPOSE:To make it possible to prevent the formation of the decomposed material caused by the decomposition of a glass component on the surface of a glass plate by overlapping a dummy glass plate on the glass plate furthermore, appling a positive potential to a silicon plate, applying a negative potential on the dummy glass plate, and performing the electrostatic welding. CONSTITUTION:A silicon plate 1, a glass plate 2 and a dummy glass plate 8 are laminated in this order. The silicon plate 1 is kept at a positive potential at 300 deg.C in a vacuum. The dummy glass plate 8 is kept at a negative potential. The potential difference between both plates is made to be 1,000 V. The silicon plate 1 and the glass plate 2 undergo electrostatic welding. The glass plate 2 and the dummy glass plate 2, to which decomposed material is attached, are separated. Thus, the ionic decomposed material 3 of the glass plate 2, which is generated on the other surface of the glass plate 1, is generated when the silicon plate 1 and one surface of the glass plate undergo electrostatic welding. In this way, the time change caused by the ionic material and the decrease in adhesion with another substrate caused by the nonuniformity of the thickness of the decomposed material are prevented in a sensor constituted of the silicon plate 1 and the glass plate 2.
Patent JP-S6262090-A (JP)
Inventor: ASADA NORIO
IPC: H04N5/222
Filed: 1985-09-10
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-H0246288-A (JP)
Title: Production of fibrous immobilized enzyme or immobilized microorganism
Inventor: TSUTSUMI SHUJI
IPC: C12N11/08
Filed: 1988-08-08
Abstract: PURPOSE:To enable production of the title enzyme or microorganism in simple operation without lowering function of the enzyme, etc., by spinning a solution obtained by adding the enzyme or microbial cell to an aqueous solution of PVA resin containing acetoacetic acid ester in a spinning bath containing a crosslinking agent. CONSTITUTION:A polyvinyl alcohol based resin having introduced acetoacetic acid ester groups is dissolved into water by heating so as to give 14-16wt.% aqueous solution and the resultant aqueous solution of resin is cooled and then an enzyme such as invertase or microbial cell of yeast is added in prescribed amount thereto and blended therewith. Then the dope is pushed out through a spinneret into a spinning bath consisting of an aqueous spinning solution containing a crosslinking agent comprising aldehydes such as formaldehyde and solidifying agent such as Glauber's salt and formed into fiber. The fibrous immobilized enzyme or microbial cell solidified and crosslinked in the spinning process is pulled out from a solidifying bath by rollers and as necessary can be dried (at low temperature) and drawn. Thereby the aimed enzyme or microbial cell can be simply produced in one process without lowering functions and properties of enzyme or microbial cell.