baber/WOPTO huggingface dataset:
Patent JP-H05318173-A (JP)
Title: Co2 gas shielded arc welding steel wire for continuous cumulative layer build-up
Inventor: SUZUKI YOZO
IPC: B23K35/30
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a stable weld metal in continuous cumulative layer build-up welding by specifying the contents of C, Si, Mn, S, Nb, Ti and Te in the welding steel wire. CONSTITUTION:The compsn. of the welding steel wire is constituted, by weight %, of 0.01 to 0.15% C, 0.5 to 1.6% Si, 1.0 to 2.0% Mn, 0.01 to 0.03% S, 0.002 to 0.03% Nb, 0.1 to 0.3% Ti, 0.0005 to 0.010% Te and the balance Fe and unavoidable impurities. This wire is used for CO2 gas shielded arc welding in continuous cumulative layer build-up. The coverage of slag is lowered by using the wire consisting of such compsn. The Nb in the wire compsn. forms fine carbides to form the finer microstructures of the weld metal, by which the impact toughness is enhanced and the degradation in the yield strength in the continuous cumulative layer welding is prevented. The Te is effective for lowering the slag coverage and improving the slab removability.
Patent JP-H09249012-A (JP)
Title: Auxiliary device for mounting tire chain
Inventor: NAKAMURA TOMIO
IPC: B60C27/06
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting of a general tire chain for antislip by using an auxiliary device, utilizing a wire cable, by any body without jacking up. SOLUTION: An auxiliary device for mounting a tire chain is formed such that a hook 1 is attached to the tip of a wire 2, and out hooks 4 and 5 are arranged at the two ends of a wire support cable 3 having length equivalent to the width of a tire chain body, and springs 6 and 7 with a hook are attached to the terminal of the wire.
Patent JP-S5349929-A (JP)
Title: Variable resistor
Inventor: KAWAMOTO KINJI
IPC: G01R15/09
Filed: 1976-10-18
Abstract: PURPOSE:To obtain a variable resistor of voltage control type which features an accurate voltage division ratio and a reduced strain with an easy integration property, by combining FET with the voltage division resistance element and the gate resistance element.
Patent JP-S618759-A (JP)
Title: Tracking control system
Inventor: TAKEUCHI MOTOHIKO
IPC: G11B15/467
Filed: 1984-06-20
Abstract: PURPOSE:To equalize frequencies of obtained difference frequency signals and obtain a tracking control signal of one and the same polarity from the first by inputting reference signals, where odd and even frequencies at the reocrding time are interchanged, to one and the other mixer circuits to which the same reproduced pilot signal is inputted. CONSTITUTION:Reference signals 200a and 200b where odd and even pilot signals at the recording time are interchanged are inputted to mixer circuits 6a and 6b to obtain the same difference frequency signals. These signals pass filters 7a and 7b having the same pass band characteristic to obtain difference frequency signals which have amplitudes corresponding to deviations from right and left adjacent tracks, and these signals are inputted to a differential amplifying circuit 9 through detecting circuits 8a and 8b. The level difference is detected to obtain a tracking control signal 300, and thereby, the tracking control signal of one and the same polarity is obtained to improve the accuracy easily.
Patent JP-H02305938-A (JP)
Title: Steel sheet for glass lining excellent in corrosion resistance and its production
Inventor: GUNDA KAZUHIKO
IPC: C22C38/00
Filed: 1989-05-18
Abstract: PURPOSE:To produce the high-strength steel sheet for glass lining excellent in corrosion resistance by hot-rolling a slab consisting of C, Si, Mn, P, Cu and Fe at a specified finishing temp., quenching the rolled sheet and then winding the sheet. CONSTITUTION:The steel contg., by weight, <=0.010% C, <=0.50% Si, 0.50-2.0% Mn, 0.050-0.15% P, 0.05-0.50% Cu where CE=C+0.2(Si+Mn)+P=0.35-0.60%, 0.01-0.05% of one or two kinds among Ca and REM in total, as required, the balance Fe and inevitable impurities is continuously cast or made into an ingot. The obtained slab is hotrolled and finished at a temp. above the Ar3 point. The hot-rolled sheet is then quenched at the cooling rate of >=30 deg.C/sec and wound at <=550 deg.C. Consequently, the steel sheet having >=40kgf/mm<2> strength after calcination and excellent in corrosion resistance is obtained.
Patent JP-S5351396-A (JP)
Title: Atomic-power generating plant
Inventor: YOSHIMURA KUNIHIRO
IPC: G21D5/06
Filed: 1976-10-21
Abstract: PURPOSE: For decreasing the radiation dose of a pressure suppressing pool, to reduce the radioactivity of the condensation therein by cooling and clarifying the water in said pool by means of a pressure-suppressing-pool cooling and clarifying system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0421415-A (JP)
Title: Composite molding
Inventor: FUTAMI TAKASHI
IPC: B29C45/14
Filed: 1990-05-17
Abstract: PURPOSE:To obtaind shape holding molding product without cracking in its polymer layer by reaction injection molding(RIM) by supplying a reaction solution for bulk polymerization into a mold in the presence of a core material formed from a hard foamed body having a metal insert built therein to cure the same. CONSTITUTION:A metal reinforcing plate is arranged to a foaming mold and a foamable stock solution is injected in the mold to obtain a plate-shaped foamed body made of a hard polyurethane foamed body having a metal insert built therein. Supports are bonded to four corners of the upper and under surfaces of the plate-shaped core material to arrange the core material in a mold having a space. The mold is heated and erected vertically. The injection port of a reaction solution is provided to the lower port of the mold and the reaction solution for bulk polymerization is rapidly injected in the mold under almost atmospheric pressure using a gear pump and a power mixer. After injection, polymerization reaction is carried out to form the core material having the metal insert built therein. A large plate-shaped composite molding is obtained.
Patent JP-S5248249-A (JP)
Title: Double swing door
Inventor: TSUDA MASATERU
IPC: E06B3/36
Filed: 1975-10-15
Abstract: PURPOSE: A double swing door which opens either side which is pushed, in which in door frame movable rods at both side and in upper and lower frames are provided and connected each other by tiltable links, the rods can be moved into recess of the door. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0421261-A (JP)
Title: Facsimile equipment
Inventor: KAWAI JUNKO
IPC: H04N1/387
Filed: 1990-05-16
Abstract: PURPOSE:To edit an original without harming a source original and to send the edited original by synthesizing a picture read signal stored in a picture storage section and a picture read signal read newly with a synthesis means and sending the synthesized signal. CONSTITUTION:A read picture read signal is coded by a coding decoding section 3 and stored in a picture storage section 7. When the read of a 1st original is finished, the read of a 2nd original is started, a picture read signal to be read by one line is set to a 2nd line buffer 8c of a logic arithmetic section 8, the signal by one line in the 1st original corresponding to the read line is read from the picture storage section 7 and coded by the coding decoding section 3 and the result is set to a 1st line buffer 8b of the logic arithmetic section 8. An OR circuit 8a is driven to apply OR operation and the ORed picture read signal is read and decoded by the coding decoding section 3 and the result is sent via a line control section 9.
Patent JP-H10318906-A (JP)
Title: Sheath flow-type particle analyzing device
Inventor: OGINO SHINICHI
IPC: G01N15/12
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a particle analyzing device capable of shortening measurement time and preventing the upsizing of a flow cell. SOLUTION: A sheath flow-type particle analyzing device is provided with a flow cell 2 with two chambers and a pair of electrodes 6 and 6 arranged in the flow cell 2. The two chambers in the flow cell 2 communicate with each other by one pore 4 for detection. Two nozzles 10 and 11 are arranged in one of the two chambers of the flow cell 2 with their tips facing the pore 4. The nozzles 10 and 11 have the same diameter and length and arranged in parallel with each other, and their base parts are embedded and fixed in a nozzle mounting body 12 arranged outside of the flow cell 2.
Patent JP-S5916714-A (JP)
Title: Manufacturing device of thermally shrinkable tube
Inventor: NISHIKAWA ICHIROU
IPC: B29C45/00
Filed: 1982-07-21
Abstract: PURPOSE:To make possible the manufacture of a fine thermally shrinkable tube by a method wherein free rollers each of which has a groove of semicircular section of a diameter nearly equal to the finished external diameter of the tube are arranged faced to face over the whole length of the inside of a heating tube and a cooling tube. CONSTITUTION:A heating portion 3 and a cooling portion 4 are made larger in diameter than a preheating portion 2, and free rollers 5 which respectively has a circular groove of the diameter equal to the external diameter of the tube are arranged face to face over the whole length in the tube. A blank tube 6 is wound about a supply reel 8, delivered under compressed air, and passed in the main part 1 of the device through guide rollers 9. An endless belt 10 of heat-resisting material and driven at a speed nearly equal to the running speed of the tube 6 has its lowering portion 10a in the main portion 1 of the device and the tube 6 softened by heat of the heating portion 3 is expanded by the blown pressure air cooled in the cooling portion 4.
Patent JP-S5553211-A (JP)
Title: Make-up cosmetic
Inventor: FUJINUMA YOSHIMORI
IPC: A61Q1/00
Filed: 1978-10-13
Abstract: PURPOSE:To provide a make-up cosmetic containing sepiomelanine which is a safe and easily available black pigment. CONSTITUTION:Sepiomelanine (ink of cuttlefish) is compounded to eye-liner, mascara, eyebrow pencil, lipstick, etc. as a black pigment. The sepiomelanine can be easily obtained in high yield, by taking out from an inkbag of cuttlefish, washing or dialysing with water, and drying. It is indolemelanine having a composition extremely close to that of the melanine of the human hair, and is free of primary stimulation, sensitization, photo-toxicity, and photo-sensitization. Since it is composed of animal proteins, it has moderate hydrophilic charactieristics, and is easily dispersed in water compared with the other inorganic pigments. Especially suitable to use as a liquid-type eye-liner or an eyebrow pencil.
Patent JP-H08298538-A (JP)
Title: Foldable portable telephone set
Inventor: SEO TAKEO
IPC: H04M1/02
Filed: 1995-04-26
Abstract: PURPOSE: To secure freedom on the design of a telephone set body, to correspond to the request of lightening and miniaturizing a telephone set and to provide versatility of components by storing means for developing and folding/ holding the telephone set in a hinge. CONSTITUTION: The portable telephone set consists of a first casing 10 having a receiver and a second casing 20 having a transmitter, and the first casing 10 and the second casing 20 are connected so that they can turn around the hinge 30. Thus, opening and folding become free. An energizing means 40 which always energizes the first casing 10 and the second casing 20 in the opening direction and an opening lock means 50 locking the first casing 10 and the second casing 20 in a state where they are open at a prescribed angle are provided in the hinge 30. A folding lock means 60 locking the first casing 10 and the second casing 20 in a state where they are folded against the energizing force of the energizing means 40 and a lock releasing means 70 releasing locking by the folding lock means 60 are integrally stored.
Patent JP-S63291481-A (JP)
Title: Superconducting substance/refrigerant contact device
Inventor: HIGASHIYAMA KAZUHISA
IPC: H01L39/04
Filed: 1987-05-25
Abstract: PURPOSE:To efficiently bring a superconductor into contact with a refrigerant and to sufficiently perform the characteristics of the superconductor substance by pulverizing granular oxide superconducting material in a powder state to bring it into contact with the refrigerant in a slurry state or to mold the material as a molding, and using the molding as a stationary floor to bring it into contact with the refrigerant. CONSTITUTION:When a superconducting substance and a refrigerant are used as a slurry, slurry solution made of the powderlike superconducting substance 4 and the refrigerant 5 is fed by a circulation pump 6 under a magnet 1 to maintain a superconducting state, and lines 2 of magnetic force are shielded by a Meissner effect. Then, the substance is temporarily collected by a filter 3, and only the refrigerant is fed under the magnet. Thus, the Meissner effect is eliminated, and the lines of magnetic force pass directly under the magnet. Thus, the refrigerant is used in a sealing system, and the substance is formed in a slurry state with the refrigerant to freely control the operation of a magnetic field upon movement of the substance. Since it is of the sealing system, the loss amount of the refrigerant is less. Further, the substance 4 of the molding is used as the stationary floor and the refrigerant 5 is passed to the floor, thereby exhibiting superconducting characteristic.
Patent JP-S5972339-A (JP)
Inventor: ARAN DEIBUITSUDO KOUNIBEA
IPC: B65D88/12
Filed: 1983-07-11
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-S5649247-A (JP)
Title: Preparation of heat roll
Inventor: HANAI SETSU
IPC: B29C71/00
Filed: 1979-09-28
Abstract: PURPOSE: To elevate mold-releasing property and strength by coating on the roll a composition obtained by mixing a special amount of silicone oil with silicone rubber consisting of white carbon and special dimethyl polysiloxane.  
     CONSTITUTION: A composition is prepared by mixing silicone oil is 17W35wt% with two component type cold hardening silicone rubber, which consists mainly of both reinforcing filler made up mainly of white carbon and base polymer consisting of terminal hydroxyl group sealed dimethyl polysiloxane. This composition is coated on the outside of a metal core, then hardened and dipped into the silicone oil to manufacture a heat roll which is used for the fixing portion of a duplicator. As for the viscosity of the silicone oil mixed with the silicone rubber, 50W500 centi-stokes is adequate for methyl phenyl polysiloxane. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08325512-A (JP)
Title: Baking enamel based on epoxy resin containing alkylidene polyphenol having carboxyl functional group
Inventor: BURKHART THOMAS
IPC: C08G8/28
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject enamel which has excellent flowability and can give an epoxy-free coating film having good gloss and resisting to sterilization by formulating an epoxy resin with a carboxyl-functional alkylidenepolyphenol in such an amount that carboxyl groups are present in amount equimolar to that of the epoxy groups.  
     SOLUTION: The objective stoving enamel which has good flowability in a state of an undried coating film and can give a coating film freed from migrating epoxy groups, exhibiting good sterilization resistance, and having good gloss after being cured by formulating an epoxy resin (e.g. bisphenol A epoxy resin, or the like) with a carboxyl-functional alkylidenepolyphenol being a reaction product of an alkylidenepolyphenol (e.g. phenol novolac resin or the like) with an olefinically unsaturated dicarboxylic acid and/or its anhydride (e.g. maleic anhydride or the like) and used in such an amount that the amount of the carboxyl groups is at least equimolar to that of the epoxide groups of the epoxy resin, and adding a crosslinking agent (e.g. hexamethylenetetramine or the like) to the resulting mixture. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5651596-A (JP)
Title: Matte coating method of aluminum or aluminum alloy material
Inventor: TSUCHIDA FUMIAKI
IPC: C25D13/00
Filed: 1979-09-28
Abstract: PURPOSE:To form the matte film coated uniformly on the surface of an Al or Al alloy material having been applied with anodic oxidation film with good reproducibility by dipping said metal material in an electrodeposition bath soln. contg. SiO2 and/or Al2O3 powder and subjecting the same to electrophoretic coating. CONSTITUTION:For example, an Al or Al alloy material having been formed with oxide film on its surface by being anodized in sulfuric acid is dipped in a coating bath soln. contg. dispersed SiO2 and/or Al2O3 powder of a 0.01-15mu grain size range. In this state, direct current is passed through the coating bath soln. to form the film after which this film is heated to set, and at the same time to matte-finish. Here, materials of anionic type or cationic type or acrylic resin, alkyd resin base,  etc. may be employed for the above-described electrodeposition coating.
Patent JP-H11332094-A (JP)
Title: Automatic switching circuit for applying power to load at normal polarity regardless of connecting polarity of power supply
Inventor: ABE HIROSHI
IPC: H03K17/693
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic switching circuit which is simple in structure, has a small voltage drop, and is able to supply adequate voltage to a load. SOLUTION: This monolithic IC is constituted of an N-channel MOS-type FET1, FET2, which are turned on when the gate potential is slightly higher than the source potential, and P-channel MOS-type FET3, FET4, which are turned on when the gate potential is slightly lower than the source potential. The gates of the FET1 and FET4 are commonly connected to an input terminal E, and the gates of the FET2 and FET3 are commonly connected to an input terminal F. The drains of the FET1 and FET4 are commonly connected to the input terminal F, and the drains of the FET2 and FET3 are commonly connected to the input terminal E. The sources and back gates of the FET1 and FET2 are commonly connected to an output terminal K, and the sources and back gates of the FET3 and FET4 are commonly connected to an output terminal J.
Patent JP-H02304876-A (JP)
Title: Life determination method for lead-acid battery
Inventor: IKUTA KOJI
IPC: G01R31/36
Filed: 1989-05-18
Abstract: PURPOSE:To enhance the reliability of life determination by using jointly life determination methods which determine that a battery reached the life when cumulative used time reached a set used time, when internal resistance value exceeded a specified value, and when the dispersion of terminal voltage in floating charge exceeded a specified value. CONSTITUTION:Life determination methods which determine that a battery reached the life when cumulative used time reached a set used time, when internal resistance value exceeded a specified value, and when the dispersion of terminal voltage in floating charge exceeded a specified value are used jointly. By using three methods jointly and by correcting the used time by the surrounding temperature of a lead-acid battery, the number of discharge times, and the minimum voltage in discharge, the life determination method having high reliability can be obtained.
Patent JP-H10296527-A (JP)
Title: Noise generation preventive method for bar stock cutting machine and its device
Inventor: SHIOKAWA HIROYASU
IPC: B23D23/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of whiplash impact sound caused by the sound of deflection combined with impulsive sound among bar stocks and a group of carrying rollers, and keep a function effective for adjusting the height of each carrying roller. SOLUTION: A group of rollers which hold each bar stock W to be forwarded to the cutting blade of a cutting machine producing billets, and forward the aforesaid bar stock to a forced roller forcibly feed the bar stock, are evacuated out of a swing zone where each bar stock is swung because of breaking shock waves taking place when the bar stocks are cut off, an evacuating means 71 is preferably supported over a lifting means 55 which continuously positions a carrying surface at the height as required. And evacuation operations are preferably to be a non-continuous two position selecting movement.
Patent JP-S63291199-A (JP)
Title: Fluid control signal transmission system
Inventor: BABA TAKASHI
IPC: F16K31/06
Filed: 1987-05-22
Abstract: PURPOSE:To minimize the delay of the contents of a transmitted signal by controlling the transmission/reception of signals between a fluid control driving device and a controller by frequency assigned by parallel control signals, multiplexing these frequency, transmitting the multiplexed frequency and obtaining parallel control signals on the receiving side. CONSTITUTION:A transmitter 1 for controlling frequency previously fixed in each fluid control means by a control signal in each fluid control means controlled by a master control machine 10, multiplexing plural control frequency components and sending the multiplexed frequency is built in a control device. A receiver 2 for extracting a signal with the frequency fixed in each fluid control means out of inputted signals and controlling an electromagnetic manihold 20 to be the fluid control means based on the extracted signal is built in the fluid control driving device. The transmitter 1 is connected with the receiver 2 through a signal line 3 and a control signal is transmitted/received based on the frequency-multiplexed signal. Consequently, plural control signals can be simultaneously transmitted through only one signal line and control can be immediately transmitted.
Patent JP-H0420805-A (JP)
Title: Measuring apparatus for laser speckle displacement
Inventor: NISHIDA SEIICHI
IPC: G01B11/16
Filed: 1990-05-16
Abstract: PURPOSE:To make a light intensity distribution of laser reflection light input to a camera uniform by controlling a liquid crystal board by an arithmetic unit. CONSTITUTION:Laser light generated from a light source 4 is applied to an object to be measured via a liquid crystal board 6. Reflected light from the object is split into two beams by a beam splitter 8, wherein one beam is incident to an image sensor 10 and the other is incident to a camera 7 to be recorded as a speckle image. The sensor 10 obtains a signal of an image formed by one of the reflected light beams, and this signal is input to an arithmetic controller 11 where it is converted into a signal with brightness and darkness reversed, which is to control the liquid crystal board 6. The liquid crystal board 6 receives this signal and controls a light intensity distribution so that the reflected light of the object shows a uniform light intensity when viewed from the camera 7, whereby fluctuations in a photo at the time of double exposure photographing can be controlled and uniform measurement of displacement in a surface is possible on an entire surface to be measured.
Patent JP-S5915775-A (JP)
Inventor: NOGUCHI HARUO
IPC: F25B13/00
Filed: 1982-07-20
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-S5460402-A (JP)
Title: Salient-pole rotor
Inventor: YASAKA YASUHIRO
IPC: H02K1/24
Filed: 1977-10-21
Abstract: PURPOSE: To increase the mechanical strength to the centrifugal force with a larger bending stress by means of a plurality of reinforcing rib provided on the shield plate along the rotating shaft at a given space in such a manner to extend in the circumferential direction of the rotor.  
     CONSTITUTION: A salient-pole field magnetic pole comprising a field core 2 and a field coil 3 is mounted on a rotor rim 1 fixed to the rotating shaft. On the head of the magnetic pole, a shield plate 7 is mounted crossing the magnetic poles. On the inner periphery thereof, a plurality of reinforcing ribs are solidly arranged along the rotating shaft at a given space in such a manner to extend in the circumferential direction of the rotor. With such an arragnement, the bending stress of the shield plate 7 increases to accomodate increase in the centrifugal force due to a larger capacity and a higher speed of the power generator 
     COPYRIGHT: (C)1979,JPO&Japio