baber/WOPTO huggingface dataset:
Patent JP-H01152135-A (JP)
Title: Bination of filaments different in coefficients of expansion significantly in one matrix
Inventor: MARUTEINUSU YOHANESU NIKORAASU
IPC: B29C70/06
Filed: 1988-09-30
Abstract: PURPOSE: To prepare a composite material useful for bearing housings of fractional horsepower motors, parabola antennas, clock pendulums, of which expansion in adjustable shearing stress is absorbable which is superior in resisting against thermal stress breaking, by mixing combination of two kinds of filaments which have mutually significantly different expansion coefficients.  
     CONSTITUTION: 50-70 vol.% of total filaments obtained by combining yarns, cloths, blends and/or non woven fabrics comprising stretchable filaments having negative expansion coefficient such as polyolefin having enormous molecular weight of weight-average molecular weight of 600 kg/mole or more with yarns, cloths, blends and/or non woven fabrics comprising stretchable filaments having positive expansion coefficient such as glass fiber in amount which makes total expansion coefficient about 0 is kneaded in matrix resins such as epoxy resin, polyester, polyurethane. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0193404-A (JP)
Title: Production of raw material powder of compound having garnet structure
Inventor: HANEDA HAJIME
IPC: C01F17/00
Filed: 1987-10-01
Abstract: PURPOSE:To readily obtain the title homogeneous powder, having high sinterability and reactivity and useful as magnetic substances, sensors, etc., by adding urea to a specific aqueous solution, heating the solution, forming precipitates of insoluble metals, drying the resultant precipitates and calcining the dried precipitates. CONSTITUTION:A sulfate, etc., are added to a mixed acidic aqueous solution containing both metallic elements (A) and (B) (e.g., La or Al) of a compound, expressed by the formula (A is one or more of metals having oxygen at the octa-coordinated position; B is one or metals having oxygen at the hexa- and tetra-coordinated positions) to prepare a solution. Urea in a molar amount of 2-10 times based on the acid in the solution is added and heated to provide pH 7-8 and form precipitates of insoluble metals. The resultant precipitates are then recovered, dried and calcined at 500-1,300 deg.C to produce the aimed raw material powder of the compound having the garnet structure.
Patent JP-H08112789-A (JP)
Title: Part inserting device and part inserting method
Inventor: ISHIHARA KATSUMI
IPC: B25J13/08
Filed: 1994-10-14
Abstract: PURPOSE: To provide a part inserting device capable of reinserting a part in a short time without giving a person trouble when generated an insertion error. CONSTITUTION: A device comprises a robot 10 for inserting a workpiece clamped by a pair of pawls 38 to an inserted part, sensor 34 detecting whether the workpiece is normally inserted or not to the inserted part, control device 40 for successively moving the robot based on a preset moving pattern when detected not normally inserting by the sensor 34 and a memory left as storing in what step of the moving pattern the workpiece could be normally inserted. Further, a recombination circuit, recombining an order of operating patterns so as to position in an upper level of the operating pattern a step of high probability where the workpiece could be normally inserted to be based on a data stored in the memory, is provided to set the operating pattern so as to move a pair of the pawls 38 only in a direction orthogonal to a clamping direction thereof.
Patent JP-2000207887-A (JP)
Title: Latch type sense amplifier
Inventor: HAYAKAWA SEIKO
IPC: G11C16/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To amplify a differential small amplitude input signal of a low level at a high speed by switching a first output from a high level to a low level and holding a second output at a high level, when a pair of input signal reaches a differential threshold. SOLUTION: The latch type sense amplifier 2 receives an input 4 and an input 6. The input 4, the input 6, and potential difference between the input 4 and the input 6 are increased gradually from 0 after time 0. After potential difference between the input 4 and the input 6 is sufficiently generated, when enable-signal lines 8, 22 are switched from a low level to a high level, output 10, 12 having a high level are discharged by switching operation of NMOS and PMOS transistors Q1, Q2 and Q7, Q8, when the input 4 is lower than the input 6, the output 10 is discharged more quickly than the output 12. When the output 10 is reduced to the prescribed potential or less, a PMOS transistor Q6 is turned on, the output 12 is made a power source potential, and the output 10 is lowered to a potential of an input.
Patent JP-S6490851-A (JP)
Title: Scale removing method for vehicle
Inventor: OTANI HARUO
IPC: B60S3/04
Filed: 1987-10-02
Abstract: PURPOSE:To remove scale from a vehicle with reduced manpower without damaging the painted surface of vehicle by ejecting highly alkaline cleaning agent onto a surface to be cleaned then ejecting liquid dispersed with power under high pressure upon elapse of predetermined waiting time. CONSTITUTION:When a vehicle is cleaned, alkaline cleaning agent containing surfactant and having pH higher than 10 is ejected first. When highly alkaline cleaning agent is applied onto a painted surface to be cleaned, following swelling of scale can be carried out in short time. Waiting time for swelling of scale is set to be shorter than the time necessary for impregnating the painted surface with alkaline cleaning agent, and upon elapse of the waiting time, liquid obtained by dispersing soft powder into water or aqueous surfactant liquid is sprayed with delivery pressure higher than 30kg/cm<2> from a high pressure spray machine toward the painted surface. Consequently, scale adhered to the painted surface can be removed.
Patent JP-H1156655-A (JP)
Title: Housed type wash stand for child
Inventor: MURAKAWA MASAHIRO
IPC: A47K1/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a housed type washing stand for a child, which can be used by the child in the optimum condition. SOLUTION: A washing bowl 1 and a seat 2 can be freely housed in the interior of a storage B.
Patent JP-H0295881-A (JP)
Title: Thermal transfer ink ribbon cassette
Inventor: MATSUDA GENICHI
IPC: B41J31/10
Filed: 1988-10-03
Abstract: PURPOSE:To prevent a leader tape affixed to either end of an ink ribbon from being perforated or fused due to repeated thermal shocks by using a polyether ether ketone film. CONSTITUTION:In general, a thermal printer is not provided with a detector for the trailing end of an ink ribbon, so that even after the ink ribbon 2 is used up and a thermal head 5 is fed pasting the trailing end 6, the printer is not stopped but continues printing. Therefore, the same part of a leader tape 7 receives repeated thermal shocks, resulting in perforation or fusing of the part. To obviate the problem, a polyether film, specifically a biaxially stretched polyether ether ketone film, is used in place of a polyester film conventionally used as the leader tape 7 affixed to the ink ribbon 2.
Patent JP-S62108554-A (JP)
Title: Hybrid integrated circuit device and manufacture thereof
Inventor: USHIGOME MASAO
IPC: H01L23/31
Filed: 1985-11-06
Abstract: PURPOSE:To simplify a process, to shorten a delivery time and to decrease the amount of materials to be used by making a semiconductor chip directly loaded onto a substrate and a semiconductor chip without performing protective- coating while containing a coated sheathing resin. CONSTITUTION:An external lead 4 is inserted to a glass epoxy substrate 1, a material connecting a semiconductor chip 2, a loading part 3 and the external lead 4 is printed or applied through application, etc., and the semiconductor chip 2 and the part 3 are mounted. Solder reflow and washing are executed when solder is used as an adhesive material, and Ag paste is baked when Ag paste is employed. The semiconductor chip 2 and the part 3 are mounted, the semiconductor chip is wired-bonded at a low temperature of 100-150 deg.C, and lastly the whole is coated with a sheathing resin 6. Phenol, silicone, etc. may also be used as the sheathing resin and dipping except powder coating, transfer molding, etc. are sheathing. Accordingly, processes are simplified and shortened, and a semiconductor-chip coating resin and a resin coating the whole substrate can be removed.
Patent JP-H0297429-A (JP)
Title: Production of magnetic iron oxide for magnetic recording
Inventor: NOMURA EIJI
IPC: H01F1/11
Filed: 1988-10-03
Abstract: PURPOSE:To improve the coercive force, inverse magnetic field distribution, aspect ratio, orientational property, magnetic flux density and dispersibility to an org. binder of the above iron oxide by reducing iron oxyhydroxide deposited with an Si compd. and phosphorus compd. on the surface. CONSTITUTION:A suspension contg. the iron oxyhydroxide nucleic crystal obtd. by adding an alkali of the amt. necessary to settle Fe ions by 5 to 50% to a ferrous salt soln. of 30 to 100g/l to partially neutralize the same, then oxidizing the soln. is oxidized wile the alkali is added thereto to allow the nucleic crystal to grow; thereafter, the suspension is filtered to obtain the iron oxyhydroxide. After this iron oxyhydroxide is suspended in water, the pH thereof is adjusted to >=6 and thereafter, water soluble silicate is added at 0.05 to 2wt.% in terms of S, to adjust the pH to <=7 and to deposit the Si compd. thereon. Water soluble phosphoric acid (salt) is then added at 0.05 to 2wt.% in terms of P thereto to deposit the P thereon, following which the suspension is filtered, washed, dried and pulverized to obtain the iron oxyhydroxide powder. This powder is dehydrated at 300 to 800 deg.C in the air and is reduced at 300 to 500 deg.C in hydrogen.
Patent JP-2000069913-A (JP)
Title: Chewing gum composition
Inventor: MATSUE YUJI
IPC: A23G4/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a chewing gum composition capable of effectively removing bacterial plaques with good chewability. SOLUTION: This chewing gum composition is obtained by formulating 0.2-20 pts.wt. of a particulate granule comprising 99-10 pts.wt. of a cellulose powder and 1-90 pts.wt. of a water-soluble substance and having 50-2,000 μm average grain diameter.
Patent JP-H03113040-A (JP)
Title: Partial double net, production thereof and vegetative net using the same net
Inventor: SAKATE MICHIHEI
IPC: D03D1/00
Filed: 1989-09-25
Abstract: PURPOSE:To obtain the subject product, capable of preventing normal surfaces, etc., from eroding, etc., useful for protecting the normal surfaces and greening and used for vegetation at a low cost by knitting or weaving tapelike weft yarns according to doup weaving and forming double parts in the resultant net using a specific method. CONSTITUTION:The objective product 4 obtained by initially subjecting tapelike weft yarns 2 to doup weaving with many warp yarns 1 at 3-9 weft yarns/inch weft yarn interval for each suitable interval in the transverse direction to provide a single net, subsequently liberating half of the warp yarns 1 in the aforementioned single net from the weft yarns 2 for each suitable interval in the longitudinal direction and simultaneously beating the weft yarns 2 into the liberated warp yarns 1 at the same ratio as that of the weft yarn interval of single net weave parts 3 to carry out knitting or weaving. In using the resultant product as a vegetative net, fertilizer bags are contained in the resultant double parts.
Patent JP-S60143767-A (JP)
Title: Total carbon measurement
Inventor: MORITA YOUZOU
IPC: G01N31/00
Filed: 1983-12-29
Abstract: PURPOSE:To measure the total amount of carbon at a high sensitivity with a better accuracy by a method wherein a carbon-containing material of a water based sample is burned at a low temperature and under an oxidizing catalyst to detect carbon dioxide produced and the total amount of carbon is measured from the peak area of the detection signal thereof. CONSTITUTION:A sample 3 is injected into a burning tube 5 while running an oxygen-containing inert gas 1. For example, a sample containing potassium hydrogen phthalate, potassium carbonate and sodium carbonate respectively at a rate of about 100ppm is burned in a burning tube 5 filled with a platinum oxide catalyst supported on alumina at 500-700 deg.C. Then, after water is removed by condensing, the peak area of the detection signal of an infrared gas detector 10 is detected to measure the total amount of carbon from the peak area. Thus, the lower burning temperature enables the analysis of the peak area of the detection signal free from interference by an inorganic salt in the sample thereby achieving a highly accurate measurement of the total amount of carbon with a larger injection of the sample.
Patent JP-H0192386-A (JP)
Title: Hermetically sealed circulation type absorption refrigerator and absorbing solution for absorption refrigerator
Inventor: ITO MASAHIKO
IPC: C09K5/00
Filed: 1987-10-05
Abstract: PURPOSE:To prevent local corrosion in a refrigerator by sealing an aq. soln. contg. prescribed percentages of lithium bromide, alkali metal hydroxide, molybdate and higher alcohol as an absorbing soln. in the refrigerator. CONSTITUTION:This hermetically sealed circulation type absorption refrigerator contains water as a refrigerant and a lithium bromidebased aq. soln. as an absorbing soln. The absorbing soln. is composed of, by weight, 50-70% lithium bromide, 0.05-1% alkali metal hydroxide, 10-150ppm (expressed in terms of MoO4<2->) molybdate, 5-350ppm (expressed in terms of NO3<->) nitrate, 0.2-3% higher alcohol and the balance water. Dangerous local corrosion in the refrigerator is prevented by the absorbing soln.
Patent JP-S60142907-A (JP)
Title: Mildewicide
Inventor: NAKAJIMA TAKESHI
IPC: A01N47/18
Filed: 1983-12-28
Abstract: PURPOSE:An industrial antifungal agent, obtained by incorporating methyl 2-benzimidazolecarbamate with a specific tin compound, and capable of exhibiting improved growth retarding effect on various molds by the synergistic effect even in a small amount of the chemical. CONSTITUTION:A mildewicide obtained by incorporating (A) methyl 2-benzimidazolecarbamate with (B) a trialkyltin compound, particularly preferably a tributyltin compound and/or triphenyltin compound as active constituents at 1:0.1-1, preferably 1:0.2-0.6wt. ratio between the components (A) and (B). Preferably, the active constituents are contained in 1-30wt%, preferably 10-30wt% in the pharmaceutical, and 1-30wt%, based on water, solvent and surfactant are preferably added thereto for use as an aqueous solution or emulsion. The agent is effective for molds of the genuses Rhizopus and Chaetomium, for which the simple constituent (A) exhibits no drug effect, and useful for wood, coating materials, etc.
Patent JP-S63102897-A (JP)
Inventor: SADAI ZEN
IPC: B26D7/08
Filed: 1986-10-21
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-H04129788-A (JP)
Title: Seal printed matter and preparation thereof
Inventor: INOUE MITSUO
IPC: B41M7/00
Filed: 1990-09-21
Abstract: PURPOSE:To obtain printed matter having high alteration preventing effect and extremely enhanced in reuse preventing effect by printing a part having a large image line area on a base material using ultraviolet or electron beam curable ink based on a polyfunctional monomer having 5 or more acrylate groups and irradiating the same with ultraviolet rays or electron beam to perfectly cure the ink of the image line part before providing a tack paste layer. CONSTITUTION:A part having a large image line area is printed on a base material 1 such as a polyethylene terephthalate film by offset printing using ultraviolet curable ink based on, for example, dipentaerythritol hexaacrylate and subsequently irradiated with ultraviolet rays to form an ultraviolet cured ink image line 4. Tack paste 2 is applied to the obtained printed matter or the tack paste 2 preliminarily applied to silicone release paper 5 to be dried is bonded to the printed matter to obtain seal printed matter. When this seal printed matter is bonded to a glass plate 6, the ultraviolet cured ink image line 4 is transferred to the surface of the tack paste 2 and the seal printed matter becomes impossible to use.
Patent JP-H04130323-A (JP)
Title: Photosensitive resin composition
Inventor: SASHITA NOBUYUKI
IPC: G03F7/075
Filed: 1990-09-21
Abstract: PURPOSE:To obtain the high-performance photosensitive resin compsn. by bringing silicone diamine and a polyamic acid having polymerizable carbon-carbon double bonds at the terminal in the molecule into reaction in amide compd. solvent contg. the polymerizable carbon-carbon double bonds. CONSTITUTION:The copolymer of 0.5 to 50wt.% silicone diamine expressed by formula I (n:1 - 50) and 99.5 to 50wt.% polyamic acid expressed by formula II (where n=2 to 5, m=10 to 10000 integer; R1: H, CH3; R2, R3, R4: a residual org. group) is formed (B) by using the amide compd. which contains the carbon- carbon double bonds polymerizable by chemical rays and is a soln. at ordinary temp. as a solvent and (C) by using a sensitizer having 330 to 500nm absorption max. wavelength lambdamax) as an essential component. (2) The adequate photosensi tive resin compsn. is obtd. by compounding 50 to 1000 pts. wt. amide compd. (B) and 0.1 to 20 pts. wt. sensitizer (C) with 100 pts. polyamic acid (A).
Patent JP-S60137226-A (JP)
Inventor: MURAKAMI RIYOUHEI
IPC: A01M29/28
Filed: 1983-12-26
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-H1177652-A (JP)
Title: Method and facility for bringing form into/out of curing chamber
Inventor: TAKANOHASHI NAOFUMI
IPC: B28B13/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To realize the efficient conveyance of a form by a master truck by a method wherein one master truck and a plurality of servant trucks are employed so as to convey a servant truck, on which a form placed with concrete therein is installed, to the front of a curing chamber and convey a servant truck, on which another curing-finished form is installed for going back or a servant truck going back after the unloading of a different form, from the front of another curing chamber. SOLUTION: A form 1 placed with concrete is conveyed to the end of a form conveying passage 3 so as to be placed on the bed of a servant truck 51 in order to be loaded to a master truck 41, which is run to the front of a curing chamber 22-1 so as to run the servant truck 51 unloaded from the master truck to the back of a traversing truck 31 and, after the form 1 is lowered from the servant truck in the state spreading over a groove 32, the servant truck goes back to the end of the traversing track 31 in the curing chamber 22-1 on a longitudinally running track 11 side and stands by.  The master truck 41, from which the servant truck 51 is lowered to the curing chamber 22-1, runs to the front of a curing chamber 22-6 without waiting the lowered servant truck 51 for coming back so as to load a waiting different servant truck 51 in order to run the servant truck 51 beneath the form 1 on a form conveying passage 3, resulting in loading the servant truck 51, of the bed of which the form 1 is placed. Thus, the master truck 41 can efficiently convey the forms 1.
Patent JP-S62111991-A (JP)
Title: Production of silicon-containing amino compound
Inventor: SHINOHARA NORIO
IPC: C07B61/00
Filed: 1985-11-08
Abstract: PURPOSE:Hydrogen silane is previously mixed with a platinum catalyst, allowed to react with allylamine to give the titled compound which bears an amino group in the gamma-position and is used as a silane coupling agent, with industrial advantage. CONSTITUTION:A hydrogen silane (A) of formula I [R<1>-R<3> are monovalent saturated hydrocarbon which may be substituted] such as trimethoxysilane, is previously mixed with a platinum catalyst solution in isopropyl alcohol under stirring in a nitrogen gas atmosphere. Then, allylamine of formula II (R<4>, R<5> are H, monovalent saturated hydrocarbon which may be substituted) (B) is allowed to react with the silane, preferably at 50-100 deg.C, to give the objective compound such as aminopropyltrimethoxysilane. Usually the molar ratio of the compound A to compound B is (1-1.2)/1 and the amount of the platinum catalyst is more than 1X10<-6> atom based on the compound B, calculated as Pt atom.
Patent JP-2001070196-A (JP)
Title: Container for wet tissue and method for taking out and housing the same
Inventor: ONISHI HARUJI
IPC: A47K7/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To facilitate deposition at the time of discarding, to eliminate the problem of pollution sources, etc., and to prevent the drying of impregnated paper by preventing the evaporation of cosmetics, etc. during use. SOLUTION: The container for wet tissue which consists of a package 1 consisting of a moisture impermeable film material packed with a bundle body of the impregnated paper 2, a slit-like notched part 5 formed at approximately the center of the front surface of the package 1, an inner box body 6 covering the top surface and flanks of the package 1, a slit-like notched part 7 formed at approximately the center of the front surface of the inner box body 6, a sealable box-like outer box body 9 inserted with the inner box body 5 and the package 1 and a cap 11 made freely foldable by notching part of the upper wall of the outer box body 9 and is constituted by forming a space part in a vertical direction between the package 1, the inner box body 6 and the outer box body 9 and inserting the package 1 and the inner box body 6 into the outer box body 9 is adopted as basic constitution.
Patent JP-H03115533-A (JP)
Title: Gas jet heating or cooling device for continuous annealing furnace
Inventor: MOCHIZUKI SAKAE
IPC: C21D9/573
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a large heat transfer coefft. by disposing gas blowing devices above and below so as to bisect the spacings between carrier rolls and disposing guide rolls in specific relations in the central part of the spacings between the carrier rolls. CONSTITUTION:The strip 1 is transported in a furnace by the carrier rolls 2 and is heated or cooled by the gases blown out of gas blowing boxes 3 in vertical type continuous annealing equipment. The gas blowing boxes 3 are disposed above and below so as to nearly bisect the distances L between the carrier rolls 2. A pair of the guide rollers 5 are disposed at nearly the center of the above mentioned spacings L. The distance L' between the guide rollers is limited to 0.2 to 1% of the spacing L between the carrier rolls 2. The strip 1 is approached at about <=100mm to the gas gushing port planes in this way without generating flaws, by which the heating or cooling of the strip 1 is executed with good thermal efficiency.
Patent JP-H04128975-A (JP)
Title: Screen display editing system
Inventor: OOGUSHI MORITAKA
IPC: G06T1/00
Filed: 1990-09-20
Abstract: PURPOSE:To reduce overhead by filing screen display editing information about artificial satellite telemetry data and displaying telemetry information of a number of artificial satellites on a graphic screen with one editing process. CONSTITUTION:For artificial satellites 11-14 there is only one editing process 20 in a satellite system available. Since even if telemetry data information on a plurality of artificial satellites are edited for screen display at the same time, paging processing time duration available is not generated, the performance of satellite machine does not go down. So, by preparing edit files 41-44 for ever artificial satellite telemetry information on a plurality of artificial satellites can be displayed on screen with the use of one editing process. With this, the increase in memory occupancy ratio of the editing process in a real time multi-process system can be avoided.