baber/WOPTO huggingface dataset:
Patent JP-H05217440-A (JP)
Title: Manufacture of foam insulated electric wire
Inventor: TAKAHATA NORIO
IPC: B29K105/08
Filed: 1992-02-07
Abstract: PURPOSE:To provide a foam insulated electric wire with an insulator which has a high expansion ratio and excels in the accuracy of a size and attain both small diameter/thin wall and large diameter/thick wall, by directly feeding a polymer and thermally expansive hollow balls into the hopper of an extruding machine to form a foam insulator on a conductor. CONSTITUTION:A polymer and thermally expansive hollow balls are directly fed into the hopper of an extruding machine to form a foam insulator on a conductor, thereby a foam insulated electric wire is manufactured. In this case, it is preferable that the polymer and the thermally expansive hollow balls which are fed into the hopper of an extruding machine, are treated to cover the surface of polymer with the thermally expansive hollow ball to stick thereto. In manufacture of the wire, it is preferable that the foam insulated electric wire is irradiated with energy beams crosslinking. Thereby, an insulator which looks fine externally and has a high expansion ratio and a small dielectric constant can be obtained in both cases of small diameter/thin wall and large diameter/thick wall.
Patent JP-H01197964-A (JP)
Title: Secondary battery
Inventor: SHISHIKURA RIICHI
IPC: H01M4/50
Filed: 1988-02-02
Abstract: PURPOSE:To increase energy density and cycling life and to improve self- discharge rate by forming a negative electrode with a sodium alloy, carbon, and a binder comprising ethylene propylene rubber. CONSTITUTION:A negative electrode 6 containing a sodium alloy, carbon, and a binder comprising ethylene propylene rubber is used. The sodium alloy mainly consists of sodium and lead or sodium and tin, actually sodium and lead, since these metals easily form alloy and revers and the alloy absorbs and releases a large volume of alkali metal ions in an electrochemical reaction. Energy density, reversibility, and self-discharge are remarkably improved.
Patent JP-S59146570-A (JP)
Title: Sushi topped with whole firefly squid
Inventor: NOJIMA SEIJI
IPC: A23L17/50
Filed: 1983-02-14
Abstract: PURPOSE:To use a firefly squid as the topping of SUSHI (vinegared rice), and to obtain SUSHI topped with whole firefly squid and having the unique taste and flavor of the squid, by boiling a firefly squid in sweet and salt taste with soy, liquor and sugar, placing the seasoned squid on SUSHI, forming the SUSHI with press, and wrapping the pressed SUSHI topped with the squid in a bamboo leaf. CONSTITUTION:A whole firefly squid 2 is boiled in a salt and sweet taste mainly with soy, liquor and sugar, and placed on the SUSHI 1. The SUSHI 1 topped with the cooked whole firefly squid 2 is pressed and wrapped in a bamboo leaf 18 to obtain the objective SUSHI (P) topped with squid. A SUSHI topped with the whole firefly squid and having the unique taste and flavor of the squid can be prepared by this process using the firefly squid as a topping of SUSHI.
Patent JP-H08248929-A (JP)
Title: Liquid crystal display device
Inventor: TANIOKA ATSUYOSHI
IPC: G09G3/36
Filed: 1996-02-08
Abstract: PURPOSE: To provide an active matrix type liquid crystal display device arranged with plural display pixels in a matrix, capable of inverting the polarity of a video signal to be impressed for every one or plural display pixels adjacent to at least the same column, capable of compensating flickers of the whole of a screen, capable of performing the luminace adjustment of the video signal extremely simply and capable of reducing the power consumption of a power source voltage. CONSTITUTION: In the active matrix type liquid crystal display device constituted by interposing liquid crystal material between a first substrate on which plural display pixels are arranged in the matrix and a second substrate opposed to the first substrate and provided with counter electrodes, the second substrates is constituted by dividing counter electrodes into proper number of columns in a comb teeth shape so as to exist along the row arrangement direction of display pixel electrodes 1, 1,... and the polarities of the video signal to be impressed on respective display pixel electrodes 1, 1,...  are inverted with respect to divided counter electrodes 51, 52 in a prescribed period and also voltages of respective impression DC voltages independent between respective divided counter electrodes 51, 52 are changed over in a prescribed period and between a first value and a second value being the extent within the fluctuation of the video signal prior to the inversion.
Patent JP-H07228360-A (JP)
Title: Continuous unloader
Inventor: MIYAZAWA ISAO
IPC: B65G67/60
Filed: 1994-02-21
Abstract: PURPOSE:To provide a continuous unloader capable of reducing size and lightening weight in a lower end part of an elevator part inserted into a hold. CONSTITUTION:A continuous unloader is provided with an elevator part 29 inserted into a hold to vertically convey bulk and a scraping part 34 linking a bucket chain 33, suspended downward passing through in the elevator part 29, to a root sprocket 35 and to point end sprocket 36 in the scraping direction forward to scrape the bulk. Further, the unloader is provided with a telescopic mechanism 37 for telescopically connecting the sprockets 35, 36 of the scraping part 34 to also energize the point end sprocket 36 in the extension direction and a parallel link mechanism 51 connecting this telescopic mechanism 37 to the elevator part 29 to lift the scraping part 34 while horizontally holding it to extend/contract a scraping length.
Patent JP-H01199609-A (JP)
Title: Method and device for filtration
Inventor: KOJIMA MASAYUKI
IPC: B01D29/62
Filed: 1988-02-02
Abstract: PURPOSE:To continuously and efficiently carry out filtration of a liq. to be treated and the regeneration of a filter medium by allowing the contaminated filter medium discharged from a transfer means to collide with a collision means to separate the contaminant from the filter medium, and cleaning the separated filter medium with the filtrate. CONSTITUTION:The liq. to be filtered is filtered by the filter medium 16 in a tank filter 1, and the filtrate is taken out. The filter medium contaminated by filtration is cleaned in a cleaning vessel 5 and reused, and the contaminated cleaning liq. is discharged. In this case, the contaminated filter medium in the tank filter 1 is transferred into the cleaning vessel 5 by a transfer means 10 of injected gas along with the liq. in the tank filter 1. The medium is allowed to collide with the collision means 6 at the outlet of the transfer means 10 to separate the contaminant and filter medium. The filtrate is allowed to flow orthogonally to the descending filter medium to further clean the filter medium. As a result, the filtration of a liq. to be treated and the regeneration of the filter medium can be continuously and efficiently carried out.
Patent JP-H01198542-A (JP)
Title: Instrument for forming spike and drilled hole for denture
Inventor: YUKIMORI TAKESHI
IPC: A61C8/00
Filed: 1988-02-01
Abstract: PURPOSE:To obtain a safe and good denture having a nail unnecessary for suturing a dental root/periosteum release part after the incision of a dental root, by providing a crown-shape rotary saw having a diameter almost same to that of a spike whose leading end is formed into a convex spherical surface and a convex spherical surface- shape rotary file for forming the bottom surface of a drilled hole into a concave spherical shape and allowing the cauterizing part of an electric iron to coincide with the inlet part of the drilled hole. CONSTITUTION:The base part 5' of a crown-shape rotary saw 5 is mounted to the leading end mount part of a dental flexible rotary shaft and a drilled hole 2 is bored in a jawbone 15 by the rotary saw 5 through a dental root 11 and the periosteum 12. Next, the base part 7' of a rotary file 7 is mounted to the leading end mount part of the flexible rotary shaft and the file 7 is inserted in the drilled hole 2 and rotated to form the bottom surface of the hole 2 into a concave spherical surface 6 so as to bring said surface 6 into contact with the convex spherical surface 4 at the leading end of a spike 3. The cauterizing part 9 of an electric iron 8 is heated in this state to be brought into contact with the inlet part of the drilled hole 2, and the dental root 11 of the inner periphery of the inlet part and the periosteum 12 are cauterized to be bonded and sutured.
Patent JP-S54114980-A (JP)
Title: Measuring method of semiconductor device
Inventor: SUZUKI KOUICHI
IPC: H01L21/66
Filed: 1978-02-27
Abstract: PURPOSE: To enable to measure the temperature performance with high accuracy in a short time, by making constant the ambient temperature, driving two FET's constituting a twin FET with two current values, measuring the potential difference between the gates of two FET's, and obtaining the difference of two temperature points from the difference.  
     CONSTITUTION: In obtaining the difference ΔVT between the two temperature points T 1  and T 2  of the potential difference ΔVG 1 G 2  between the gates of two FET's driven with the same current I 0  in the twin FET, the ambient temperature T 0  is made constant, each of two FET's constituting the twin FET is driven with the same DC current I 1 , ΔVG 1 G 2 (I 1 , T 0 ) in this case is measured, each is driven with the same current, ΔVG 1 G 2 (I 2 , T 0 ) at that time is measured, and ΔV 1 =ΔVG 1 G 2  (I 1 ,  T 0 )-ΔVG 1 G 2 (I 2 , T 0 ) is calculated. Further, ΔVT can be obtained from ΔV 1  with  ΔVT and V 1  obtained in advance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63192521-A (JP)
Title: Deck plate raising tool
Inventor: SHIMIZU SHOHACHI
IPC: B21D19/08
Filed: 1987-02-02
Abstract: PURPOSE:To simply form a hole for fixing with small power on a deck plate by using a raising main body whose tip face is inclined in the striking direction, whose tip becomes a cut tip part and whose peripheral part of the tip face becomes a raising blade. CONSTITUTION:A screwing hole 14 for fixing an insert B to a deck plate C by a deck plate raising tool A1 is provided by raising. First, the cut tip part 6 provided at the tip of a raising tool main body 4 is abutted to the deck plate C and when the raising tool A1 is struck by using a striker, the striking force is concentrated at the cut tip part 6 to raise the deck plate C of this part. The tongue piece 18 raised simultaneously adheres to the tip face 7 of the raising tool main body 4. Once raised, the screwing hole is raised continuously with small force on the deck plate C by profiling to the sectional shape of the raising tool main body 4 by a raising blade 8 thereafter.
Patent JP-H06236803-A (JP)
Title: Manufacture of rare-earth magnet
Inventor: KITAZAWA ATSUNORI
IPC: H01F1/059
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a high-performance rare-earth magnet with high efficiency by a method wherein, when nitrogen is made to creep into an alloy powder composed of a rare-earth element and of a transition metal, the nitrogen is made to creep in a gas containing the nitrogen while a temperature is being raised continuously from a specific temperature or lower. CONSTITUTION:An alloy composed of 10.5atomic% of Sm and 89.5atomic% of Fe by using Sm at a purity of 99.9% and Fe at a purity of 99.9% is cast by melting by a high frequency in an argon atmosphere. The alloy is crshed and sieved. Its temperature is raised at 1 deg.C/min from room temperature up to 400 deg.C, its temperature is raised at 3 deg.C/min from 400 deg.C up to 550 deg.C, and nitrogen is made to creep. A powder which has been obtained is crushed fine until its particle size becomes 2 to 3mum, an epoxy-based resin is mixed and kneaded at 3wt.%, it is compressed and molded in a magnetic field of 15 kOe under a pressure of 10 tons/cm<2>, and a resin-bonded magnet is obtained.
Patent JP-S63189835-A (JP)
Title: Optical shutter array
Inventor: MATSUBARA KEN
IPC: G02F1/055
Filed: 1987-02-02
Abstract: PURPOSE:To interrupt leaked light and to simplify the production of an optical shutter array by constituting the shutter array of a transparent procelain substrate on which two strings of shutter elements having windows corresponding to approximately two picture elements are formed and a mask plate on which light transmitting windows each of which corresponds to one picture element are arrayed in staggered fashion. CONSTITUTION:The shutter array 16 in a shutter array body 11 produced by using the transparent porcelain substrate 10 having an electrooptical effect consists of shutter elements 17 and a shutter array 18 symmetrical with the array 16 through a groove 12 consists of shutter elements 19. Each of windows 17w, 19w of the elements 17, 19 is a rectangle longitudinal in the array direction and has an area corresponding to two picture elements and more. Light transmitting windows 31 are arrayed in staggered fashion on a mask plate 30 to be superposed to the body 11. Each of the windows 31 has an area corresponding to one picture element, and at the time of superposing the windows 31 to the body 11, each window 31 is set up on a position shown by a broken line on each of the windows 17w, 19w. In said constitution, leaked light harmful for image formation can be completely interrupted by a mask plate 30. Since each of the windows 17w, 19w has an area corresponding to approximate two picture elements, the production of the shutter array can be simplified.
Patent JP-H10203722-A (JP)
Title: Peeling device
Inventor: SUZUKI HIROYUKI
IPC: B65H41/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To easily and certainly separate a base layer and a peeling layer without marring a sheet body such as a tape. SOLUTION: This device is furnished with an insertion part 3 free to insert a tape 2 for printing adhered free to separate base paper 6 and peeling paper 7 by an adhesive layer 8, a peeling blade 4 provided on the deep side in the insertion direction of this insertion part 3 and free to separate the base paper 6 and the peeling paper 7 of the tape 2 for printing which is inserted and a drawing part to draw out the base paper 6 and the peeling paper 7 separated by this peeling blade 4 without re-adhering them on each other.  Consequently, when the tape 2 for printing is inserted into the insertion part 3, the tape 2 for printing is delivered to the deep side of the insertion part 3 while held by the insertion part 3, the base paper 6 and the peeling paper 7 are separated by the peeling blade 4 and the separated base paper 6 and peeling paper 7 are drawn out from the drawing part without re-adhering them on each other, and consequently, it is possible to easily and certainly peel the tape 2 for printing without marring it.
Patent JP-S60165466-A (JP)
Inventor: ASAI TETSUO
IPC: F25B1/04
Filed: 1984-02-09
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-H01196807-A (JP)
Title: Carbon paste electrode
Inventor: OKAMOTO KOICHI
IPC: H01G11/00
Filed: 1988-02-02
Abstract: PURPOSE:To stabilize the substantial packing density of activated powder carbon, by forming a carbon paste electrode ot the activated powder carbon of phenolic resin and a sulfuric acid in which poly-4-vinylpyridine of a specified value is dissolved. CONSTITUTION:An electric double layer capacitor is constructed of carbon paste electrodes 1, a porous separator 2, insulative gaskets 3, conductive separators 4 and a basic cell 5. Each electrode 1 is formed of the mixture of activated powder carbon of phenolic resin and a water solution of a sulfuric acid. The water solution of the sulfuric acid contains poly-4-vinylpyridine of 0.1-0.8wt.%. Thereby the substantial packing density of the activated powder carbon is stabilized.
Patent JP-S62179735-A (JP)
Title: Electronic circuit chip
Inventor: HATANAKA KATSUNORI
IPC: H01L21/60
Filed: 1986-02-04
Abstract: PURPOSE:To provide chips in high density in parallel by providing connection terminals at opposed two sides in parallel, and providing external connection wirings at the two sides in parallel to form the lengths of the wirings approximately the same, thereby suppressing the irregularity of a floating capacity. CONSTITUTION:When the number of connection terminals 2 provided at one side is approximately the same as that of connection terminals 3 provided at the other opposite side, the terminals 2 are provided at the one side on a semiconductor chip 1, and the terminals 3 are provided at the other side opposite to the side. The terminals 2, 3 are connected by leading wirings with the external wirings. When the number of the terminals 2 is more than that of the terminals 3, the terminals 3 are provided in two rows, and disposed in a zigzag state. With this configuration, the number of the terminals 3 may be arranged in double or more number. Sensor elements 4 such as photoelectric converters are arranged in one raw on a substrate 5, connected through external connection wirings 6 with the terminals 3 of the chip 1 for placing amplifiers and shift registers to output signals from the terminals 2.
Patent JP-S53108673-A (JP)
Title: Treatment of industrial waste water
Inventor: KATAOKA ZENICHI
IPC: F23G7/04
Filed: 1977-03-05
Abstract: PURPOSE: To treat harmful substances contained in waste water completely and in large quantities, by mixing waste water into liquid fuel or the like in emulsified condition, and ejecting the same into a high-temperature combustion furnace via vurner, thus combusting the emulsion of waste water completely. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03229821-A (JP)
Title: Production of nonoriented silicon steel sheet
Inventor: NISHIMOTO AKIHIKO
IPC: C22C38/00
Filed: 1990-02-01
Abstract: PURPOSE:To improve the magnetic properties, such as iron loss, of a blanked, sheared, and stress-relief-annealed stock by subjecting a steel in which Mn/S is specified to hot rolling under specific conditions, applying pickling and cold rolling to the resulting rolled plate, and then subjecting the resulting rolled sheet to annealing. CONSTITUTION:A steel which has a composition consisting of, by weight, <=0.0050% C, 0.06-1.0% Si, 0. 5-1.5% Mn, 0.01-0.06% P, 0.010-0.030% S, 0.1-0.5% Al, <=0.0050% N, and the balance Fe with inevitable impurities and satisfying Mn%/S%>=40 is cast. The resulting cast slab is heated up to a heating temp. T deg.C satisfying T<=1.38[Mn/S]+1115. Hot rolling is exerted at Ar3 transformation point or below of finishing temp. and 600-720 deg.C coiling temp. After pickling and cold rolling, the resulting steel sheet is annealed at 625-800 deg.C. This steel sheet is subjected, if necessary, to the application of an insulating film, etc., and to baking, by which a semiprocessed steel sheet is formed. Subsequently, this steel sheet is blanked and sheared and is then subjected to stress relief annealing at 350-700 deg.C so that a heating rate HR( deg.C/min) satisfies HR>=60[P]+1.4, where P means P content in the steel sheet. By this method, a nonoriented silicon steel sheet reduced in iron loss can be obtained.
Patent JP-H11223432-A (JP)
Title: Method and apparatus for diagnosing fault of absorption type refrigerator
Inventor: FUKUSHIMA YUKIO
IPC: F25B49/04
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To rapidly diagnose even without particularly advanced knowledge or experience, by upgrading a fault diagnosing technology of an absorption refrigerator, and diagnosing it even in the state that the refrigerator is in a transient operation state immediately after starting or in a stable operation state after the transient period is elapsed. SOLUTION: A sensor (e.g. an absorber outlet flow sensor 21) for detecting a flow rate of an inner fluid is provided at each part (e.g. a discharge side pipeline of a solution pump P of an absorber 5) of a piping for constituting the absorption type refrigerator. Its detected value (actually measured flow rate value) is compared with 'a flow rate at the time of a normal operation (designed value or an experimental value), and whether or not it falls within a predetermined allowable range of upper and lower limit values of a deviation is decided. If it is out of the allowable range, a fault is diagnosed (e.g. a fault of the pump P).
Patent JP-H10222827-A (JP)
Title: Rotary drum device
Inventor: MORI HIROAKI
IPC: G11B5/52
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum device capable of stably receiving a motor stator boil with a large size and facilitating assemble/decomposition of an upper drum. SOLUTION: In the rotary drum device constituted of a rotary upper drum 2 provided with a rotary magnetic recording/reproducing head 1 and a fixed lower drum 3 having a step part guiding a magnetic recording tape, and an upper drum driving motor rotor 11 is provided on an upper drum opening part 9 provided on a side opposite to the fixed lower drum 3 of the rotary upper drum 2, and provided with an upper drum driving motor stator coil 13 attached to a flange member 12 fixed to a fixed shaft 4 erected from the fixed lower drum 3, and provided so as to oppose to the upper drum driving motor rotor 11, a planar member 18 is provided between the upper drum driving motor stator coil 13 and the flange member 12, and the upper drum driving motor stator coil 13 is pressurized/fixed to the planar member 18.
Patent JP-S60167878-A (JP)
Inventor: SHIMOAKI MOTOO
IPC: B66B9/04
Filed: 1984-02-10
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-S52106599-A (JP)
Title: Electric sourses switching apparatus without interruption for aeroplan e
Inventor: OOKUBO KAZUO
IPC: B64D47/00
Filed: 1976-03-04
Abstract: PURPOSE: Outer and inboard electric sources are synchronous parallel driven, to remove no voltage range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06239999-A (JP)
Title: Preparation of ester containing polyethersulfone
Inventor: ROBAATO JIEI KANFU
IPC: C08G65/48
Filed: 1994-01-26
Abstract: PURPOSE: To obtain the subject polymer efficiently, in high purity and at high yield as having a predetermined molecular weight and being useful as molded products and the like, by reacting a dicarboxylic acid or the like with a product, which has been obtained by reaction between a dihalogenodiphenyl sulfone and an aromatic dihydroxy compound.  
     CONSTITUTION: A dihalogenodiphenyl sulfone is reaction with an excess amount of an aromatic dihydroxy compound, such as bisphenol A or the like, in the presence of a base, such as potassium carbonate, to obtain a product. The product is further reacted with a dicarboxylic acid, such as terephthalic acid or the like, or its derivative to obtain an intended polymer of the formula (wherein R represents a hydrocarbon residue of the dicarboxylic acid, n is 5 to 50, and m is 2 to 40) having a molecular weight of 10,000 to 40,000. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09219472-A (JP)
Title: Resin-sealed semiconductor device
Inventor: MARUYAMA ATSUSHI
IPC: H01L23/29
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To mount a resin-sealed semiconductor device on a cooling body via an insulating board without damaging the insulating board on the cooling body or cracking the insulating board. SOLUTION: An end portion 7 of an exposed surface 6 of a lead frame 5 is tapered so as not to be at right angles with a sidewall. This tapered portion 11 has a linear, polygonal, or circular cross section (cross section perpendicular to the contour line). Thus, in mounting a resin-sealed semiconductor device 1 on a cooling body, an insulating board on the cooling body is prevented from being damaged or cracked.