baber/WOPTO huggingface dataset:
Patent JP-H03168247-A (JP)
Title: Poly (arylene sulfide) blend
Inventor: MAAKU UESUTON UTSUZU
IPC: C08K7/14
Filed: 1990-09-25
Abstract: PURPOSE: To provide a composition having excellent weld line strength and arc resistance and suitable for electric parts by compounding definite quantities of a glass fiber reinforcing material and a non-glass filler to a poly(arylene sulfide) resin.  
     CONSTITUTION: This compound comprises 25-60 wt.% poly(arylene sulfide) (A) (e.g. polyphenylene sulfide), 5-60 wt.% glass fiber reinforcing material (B), 5-50 wt.% non-glass filler (C) (e.g. calcium sulfate, etc.), 0.25-3 wt.% not less than one kind of organosilane selected from the group consisting of aminosilane, mercaptosilane, and polysulfide organosilane (D), and 0.25-4 wt.% epoxysilane (E) shown by formula I (wherein, Z is formula II, etc.; X is 1-15C linear chain or branched alkylene, etc.; R is a 1-3C hydrocarbon; m is not less than 1; n is 1-3) (e.g. 3-glycidooxypropyltrimethoxysilane). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06106211-A (JP)
Title: Roll for hot rolling
Inventor: ISHIHARA TAKESHI
IPC: C04B35/565
Filed: 1992-09-24
Abstract: PURPOSE:To prolong the life and upgrade the quality of rolling formed article by imparting heat resistance, oxidation resistance, erosion resistance and rolling property on a roll surface as holding mechanical strength of the base material of roll in a roll for hat rolling. CONSTITUTION:The base material 2 of roll which is integrally arranged around a core 1 and a ceramic coating layer 3 with which the outer peripheral surface of the base material 2 of roll is integrally covered are provided and the ceramic coating layer 3 is composed by compounding SiC with non-oxidized chromium.
Patent JP-H0995249-A (JP)
Title: Electric power steering device
Inventor: UMEDA HIROTAKA
IPC: B62D6/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To appropriately protect a motor driving circuit form various load condition by changing a condition for judgment that the protecting operation by a circuit protecting means is necessary or not in response to a load factor in relation to the motor driving circuit. SOLUTION: Detecting signals from a torque sensor 21, which is fitted to a steering shaft 11 and which detects largeness of the input torque, a position sensor 23 for detecting the position of a stepping motor 15 and a car speed sensor 25 are input to an ECU 30, and an assist torque command value is computed on the basis of these detecting signals, and the driving power is supplied to the stepping motor 15 from a battery 27 on the basis of the command value. At this stage, a judgement that the protecting operation by a circuit protecting means is necessary or not is performed for change of condition on the basis of the condition, which is obtained by inputting the steering torque, car speed pulse, ON-resistance, temperature condition from a temperature sensor 29 and motor position for computing, in response to a load factor to the driving circuit of the stepping motor 15.  Consequently, the motor driving circuit can be appropriately protected from various load.
Patent JP-H03119785-A (JP)
Title: Circuit board
Inventor: NAGANO YUKIO
IPC: H05K1/05
Filed: 1989-10-02
Abstract: PURPOSE:To obtain a circuit board which has a highly reliable wiring pattern by a method wherein the side of an insulating glass layer which faces a metal board is formed of an amorphous glass layer and the other side formed of a crystal glass layer. CONSTITUTION:A metal board 1 is covered with an insulating glass layer comprising an amorphous glass layer 2 which faces the metal board 1 and a crystal glass layer 3 which faces the other side of the amorphous glass layer. The glass which constitutes the amorphous glass layer 2 is free of any restriction if it is amorphous and is insulated. Therefore, any composition disclosed to public can be used without any special restriction. The glass which constitutes the crystal glass layer 3 is also free of any special restriction if it indicates crystal and insulation performances. Any of the known compositions can be used without any special restriction. Such a circuit board is free from the damage of glass insulation layer induced by temperature change and excellent to stabilize the insulating glass layer at high temperature. Furthermore, it has an excellent humidity protection performance and excellent contact strength with a conductor.
Patent JP-H06113413-A (JP)
Title: Structure for mounting inner-container block on self-supporting board
Inventor: HARADA TAKAO
IPC: H02B1/32
Filed: 1992-09-25
Abstract: PURPOSE:To achieve that an inspection and an adjustment from the front side or the back side of an inner-container block are performed simply and without taking time. CONSTITUTION:A blockade plate 4 is attached to a front opening 3 in a housing box body 2 which is provided with a housing space 1 at the inside. An opening and shutting door 6 is arranged and installed at an opening part 5 on the back side of the housing box body 2. One end of the opening and shutting door 6 is shaft-mounted on an opening edge at the opening part 5, and the opening and shutting door 6 is installed at the opening part 5 so as to be freely opened and shut. A support frame 7 is arranged and installed at the opening part 5 in such a way that it is situated at the inner side of the opening and shutting door 6. An end part, at the support frame 7, which is situated on the side opposite to an end part to which the opening and shutting door 6 has been shaft- mounted is shaft-mounted on an opening edge at the opening part 5. Inner- container blocks 8 are mounted on the support frame 7 which can be opened and shut freely.
Patent JP-H08117690-A (JP)
Title: Method for controlling rotary classifier of classification mill
Inventor: AKAZAWA YOSHIHIRO
IPC: B07B7/083
Filed: 1994-10-20
Abstract: PURPOSE: To prevent the disturbance of a pulverized coal-fired boiler by suppressing the rapid purge of the residual coal from a suspended classification mill and finishing the purge of the residual coal in a short time. CONSTITUTION: A rotary classifier is rotated (refer to range (a) of full line (b)) at a relatively high speed at time B when the control of unfed coal amt. is finished to suppress the purge of the pulverized coal or coarse powdered coal still remaining in a classification mill, and the revolving speed of the rotary classifier is gradually reduced after time B (refer to range (c) of full line (b)) to purge the coal remaining in the mill little by little.
Patent JP-H1082187-A (JP)
Title: Two-story of three-story house
Inventor: FUKAI HISASHI
IPC: E04H1/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To attain open feeling and positively utilize an open ceiling space by providing second floors or third floors on both sides of the open ceiling space, and providing a connecting corridor between the second floors, between the third floors, or between the second floor and the third floor on both sides of the open ceiling space in a two-story or three-story house having the open ceiling space across multiple stories. SOLUTION: An open ceiling space 25 is provided from the living room 11 of the first story to the ceiling of the second story through the bedroom 21, corridor 24, Japanese-style room 22, and children's room 23 of the second story. Four daylighting windows 251 are provided at the upper section of the south wall of the space 25, a connecting corridor 26 is provided in the space 25, one end of the connecting corridor 26 is connected to the floor of the corridor 24 of the second story, and the other end is connected to the floor of the Japanese-style room 22. Handrail walls 261 made of a glass sheet and fitted to metal frames 261 are provided on both sides of the connecting corridor 26. The connecting corridor 26 in the space 25 gives such feeling that a suspension bridge is suspended, it abounds in variety, and it is filled with open feeling.
Patent JP-H0594548-A (JP)
Title: Microprocessor
Inventor: KAMATA TADASHI
IPC: G06F15/78
Filed: 1991-10-02
Abstract: PURPOSE:To provide a microprocessor capable of extending time permitted to carry propagation and easily changing the bit width of a word. CONSTITUTION:A storage means 1 is divided into a local parameter area 1a and a global parameter 1b and a required word in the area 1a is selected by a column decoder 3. Respective bits of a word in the area 1a are successively selected by a row decoding shifter 5 and bit-serially sent to computing elements in a computing element group 2. The computing elements in the group 2 input the bit-serial data and execute various operation.
Patent JP-S60199190-A (JP)
Inventor: JIYON DENJIRU BAA
IPC: E21B10/46
Filed: 1984-12-03
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-H02101724-A (JP)
Title: Manufacture of ceramic laminate
Inventor: HASHIMOTO KATSUHIKO
IPC: H01G4/30
Filed: 1988-10-11
Abstract: PURPOSE:To reduce generation of defective goods attendant upon barrel treat ment and to prevent exfoliation of side face by throwing a laminated raw chip wherein plural sheets of ceramic green sheets are laminated into a rotary barrel together with organic powder and precious stones and rotating it, and then taking out said raw chip from the rotary barrel so as to calcine it. CONSTITUTION:Electrode paste is applied on plural ceramic green sheets, and internal electrodes are so laminated as to be pulled out alternately to the differ ent end faces of a laminate, and further those are force-bonded in the thickness direction so as to obtain a laminate raw chip. When precious stones 2 and dogtooth violet starch as organic powder are thrown into a rotary barrel 1, and in this condition many laminated raw chips are thrown in the rotary barrel 1 and are rotated in the arrow direction, the angles of angular parts at the outside surfaces of the laminated raw chip are cut off. Also, since the precious stones 2 become the conditions of being wrapped with dogtooth violet starch 3, the collosions are softened properly. Next, the barrel 1 is stopped and the laminated raw chip from which angles are cut off is taken out and calcined. And an external electrode is given to a part where an internal electrode of a sintered body being obtained is drawn out.
Patent JP-H10108195-A (JP)
Title: Moving image coder and moving image decoder
Inventor: SATO SEIJI
IPC: H04N19/67
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To maintain least moving image quality even on the occurrence of a transmission error or information missing in a communication channel and also to prevent propagation of a decoding error to a succeeding image by conducting coding to a moving image while selecting intraframe coding or interframe coding for each frequency band. SOLUTION: A refresh control section 105 decides the in-frame coding mode or the interframe coding mode for each frequency band and provides an output of a refresh instruction to coding system selection sections 109, 110 and a decoding signal selection section 115 in the case of the intraframe coding mode. The coding system selection section 109 provides an output of coding information outputted from an intraframe coding section 103 or an interframe coding section 104 depending on the presence/absence of the refresh instruction externally. The coding system selection section 100 and the decoding signal selection section 115 are in interlocking with the coding system selection section 109 to select decoding sections 111, 112. Thus, deterioration in moving image quality due to an information error or information missing in the transmission line is suppressed.
Patent JP-H08118553-A (JP)
Title: Interior decorative sheet
Inventor: SUMIYA TAKAHIRO
IPC: B32B27/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide an interior decorative sheet used as wall paper or a ceiling material of a general house, a hospital or a hall and having excellent antistaining properties suitable for the use in a place easy to contaminate. CONSTITUTION: A vinyl chloride paste layer 12 and a pattern printing layer 14 are provided on a base material 11 in this order and a fluoroplastic film 15 is further provided thereon through an adhesive 13. The fluoroplastic film 15 is composed of an ethylene/tetrafluoroethylene copolymer resin.
Patent JP-H0567727-A (JP)
Title: Circuit board for semiconductor device
Inventor: YASUDA TOYOJI
IPC: H01L25/18
Filed: 1991-09-06
Abstract: PURPOSE:To facilitate the inspection in a process of fabrication and improve the operativity by individually performing soldering of a semiconductor chip to the copper circuit on a metallic base board, and that of the control components to the copper circuit on a printed circuit board. CONSTITUTION:A semiconductor chip 4 is soldered to a copper circuit 3a laminated on an insulating layer 2 of a metallic board 1. A printed circuit board 7 is adhesively bonded to a copper circuit 3b on which control components 8 are soldered in advance.
Patent JP-H06194076-A (JP)
Title: Heat accumulating body
Inventor: NAGAI SUMIO
IPC: F28D20/02
Filed: 1992-08-31
Abstract: PURPOSE:To provide a heat accumulating body which efficiently accumulates an energy obtained from solar energy or excessive power during night time, etc., and effectively utilizes the energy. CONSTITUTION:A heat accumulating body 1 is constituted of a pair of half bodies (1a), (1b) which pinch heat circulating pipes 2 in-between. The pair of half bodies (1a), (1b) are hollow bodies, and a heat accumulating material is filled in the hollow part.
Patent JP-H1177008-A (JP)
Title: Treatment of marine waste
Inventor: KAWABE MASAO
IPC: C05F1/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To use marine waste as fodder and fertilizer by a method wherein, after transferring heavy metals contained in marine waste by immersing the marine waste into an aqueous solution containing a lactic acid bacterium, yeast and carbohydrates to execute fermentation treatment, the marine waster is recovered from the aqueous solution. SOLUTION: Marine waste is used as a raw material to be treated. The preliminarily boiled marine waste is fermented in an aqueous solution to transfer heavy metals contained in the marine waste into the aqueous solution. In a fermentation treatment process, the aqueous solution containing a lactic acid bacterium, yeast, and carbohydrates is used. After fermentation treatment, the fermentation treated marine waste (a protein product) is recovered by separation from the aqueous solution. Since liquid containing heavy metals is stuck to a surface of the recovered protein product, its surface is washed with water, or the protein product is dipped again into a new aqueous solution. Thereafter, water is drained therefrom, and the protein product is dried, as required, and used as fodder and fertilizer.
Patent JP-H0199757-A (JP)
Title: Nozzle for manufacturing rapidly cooled metal strip
Inventor: OZAWA MICHIHARU
IPC: B22D11/06
Filed: 1987-10-13
Abstract: PURPOSE:To prevent nozzle clogging without preheating the nozzle at the time of manufacturing rapidly cooled metal strip and to uniformize strip thickness to width direction by positioning inlet of vertical nozzle pouring hole at the part higher than bottom part in the pouring nozzle inner face. CONSTITUTION:The upper face of the opening part in the pouring nozzle hole 11 is positioned at the part higher than the bottom part in the pouring nozzle 5 inner face and the nozzle 5 inner wall face from the nozzle hole 11 inlet toward the bottom part of the nozzle hole 11 inner face is inclined at inclined angle theta. Further, the nozzle hole 11 is made to vertical multiple-hole nozzle. Therefore, by this nozzle 5, as developed splash 9 is stored at the bottom part of the nozzle 5 inner face, the nozzle clogging is eliminated. Further, also as flow to the width direction for first dropping flow is flowed at the bottom part of the nozzle inner face, the clogging caused by this is eliminated.
Patent JP-H10103210-A (JP)
Title: Knocking detection device for internal combustion engine
Inventor: AOKI KEIICHIRO
IPC: G01L23/22
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an erroneous judgment that the condition is a knocking condition caused by a noise produced by an unstable combustion. SOLUTION: The peak value of an ion current detected by an ion current detection part is read in an ignition timing control part through an LC resontant mask part, a band-pass filter part and an integration part. And, with the time mean value of the integration value being assumed to be a background, when the peak value exceeds the background(BG) multiplied by a predetermined factor, knocking is judged to be generated. Furthermore, the mean value of the BG is learned as a BG-learned value in the vicinity of WOT, and if, in a low-load driving, the BG is greater that the BG-learned value, the combustion shall be assumed to be unstable so that the predetermined factor shall be made greater to prevent occurrence of an erroneous judgment. And, reduction of the output or deterioration of the derivability due to an erroneous judgment is suppressed.
Patent JP-H01100306-A (JP)
Title: Valve mechanism of internal combustion engine
Inventor: UMEMOTO YOSHIYUKI
IPC: F01L9/02
Filed: 1987-10-13
Abstract: PURPOSE:To obtain an easy change in valve closing timing by converting the driving force, which is produced by a revolving cam, into the fluid pressure in a fluid chamber, which is formed between a plunger and a barrel, and closing or opening a discharge valve or an air-intake valve by using this fluid pressure. CONSTITUTION:A plunger 3, which makes reciprocal movement in a barrel 4 on account of the revolution of a cam 1 interlocked with the engine rotation, is prepared, so that an oil pressure chamber 11 can freely be pressurized. A valve closing timing port 7 and a valve opening timing port 8 are separately formed onto the plunger 3 in the vertical direction to the plunger axis, so that oil pressure passages 9 and 10, which are opened to the upper end of the plunger 3, are connected. In addition, timing rings 5 and 6, which close the ports 7 and 8, are fitted to the plunger 3. The timing rings 5 and 6 are slided in the axial direction through the operation of hydraulic actuators 18a and 18b. The oil pressure chamber 11 is connected to an oil pressure chamber 25, which is formed at the upper part of a discharge (or air-intake) valve 17, via a hydraulic pipe 14, and the valve 17 is closed by the oil pressure via a piston 15.
Patent JP-H04133871-A (JP)
Title: Side body construction for automobile
Inventor: IDA HARUO
IPC: B62D25/02
Filed: 1990-09-26
Abstract: PURPOSE:To restrain a rising part to fall down inward by providing a flange on an inner panel part side to which the rising part of an outer panel part is formed, among connecting parts between the inner and outer panel parts constituting a side body. CONSTITUTION:An inner panel part 1 and an outer panel part 2 constituting a side body are placed on a jig, and by connecting both by welding contacted parts the side body 8 in one body is formed. At this time, among connecting parts of the inner and outer panel parts 1,2, a flange 11 with which the rising part 9 to the inner panel part 1 side formed on the outer panel part 2 is restrained to fall down inward, is formed on the inner panel part 1 side. Hereby, the outer panel part 2 is placed on the jig 14, when the inner panel part 1 is brought down from the upside and fitted to the part 2, the side part 11a of the flange 11 is contacted with the rising part 9 on the outer panel part 2 side, and the rising part 9 is restrained to fall down inward.
Patent JP-H10102202-A (JP)
Title: High strength bolt steel of annealing omission type, excellent in refractoriness, and its production
Inventor: YOKOTA TOMOYUKI
IPC: C22C38/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain the steel excellent in refractoriness and having high a tenisle strength of a specific value or above at room temp. while obviating the necessity of softening before bolt forming, by specifying respective contents of C, Si, Mn, Cr, Mo, Ti, B, Al, and N, a relationship among the contents of Al, N, and Ti, and a DI value represented by a specific equation, respectively. SOLUTION: A steel, having a composition which contains, by weight, 0.15-0.25% C, <=0.2% Si, 0.1-0.4% Mn, 0.2-0.6% Cr, 0.3-0.5% Mo, 0.01-0.05% Ti, 0.0005-0.003% B, 0.01-0.05% Al, and 0.007-0.03% N and in which Al%/(N%-Ti%/3.42) is regulated to 1.5-2.8 and also the value of DI, represented by DI=0.54C %(1+3.33Mn%)(1+0.7Si%)(1+2.16Cr%)(1+3Mo%) 10.3-69.6C%+246(C %)<2> -445(C%)<3> +399(C%)<4> +141(C%)<5> }, satisfies inequality 2.2<=DI<=4.2, is heated to 950-1050 deg.C and hot-rolled at <=950 deg.C finishing temp.
Patent JP-H04132712-A (JP)
Title: Rubber reinforced styrene-based resin composition
Inventor: IGARASHI YUTAKA
IPC: C08F255/06
Filed: 1990-09-26
Abstract: PURPOSE:To obtain the title composition suitable for producing structural materials in contact with insulating materials of urethane foam, having excellent strength, appearance and design, consisting of a rubber-like polymer dispersed into a granular state and a glassy polymer partially and chemically bonded to the particles of the polymer. CONSTITUTION:The objective composition consisting of a rubber-like polymer dispersed into a granular state obtained by using 1,1-dichloro-2,2,2-trifluoroethane and/or 1,1-dichloro-1-fluoroethane as a blowing agent and a glassy polymer partially and chemically bonded to the particles of the polymer, having 23-35wt.% content of the rubber-like polymer.
Patent JP-H02104807-A (JP)
Title: Snow melting machine
Inventor: MISHIRO MITSURU
IPC: E01H5/10
Filed: 1988-10-12
Abstract: PURPOSE:To enhance efficiency for melting snow by setting a hot water jetting pump near a heat exchanging section in a warmed water storing section, and by penetrating a suction pipe through the interior of the combustion chamber of the heat exchanging section. CONSTITUTION:Hot water or warmed water is injected into a warmed water storing section 5, and a burner 6 is ignited, and a pump 11 is driven, and after that, snow lumps are cast into a casting port 20. After that, with the combustion heat of the burner 6, warmed water on the internal surfaces of the upper and lower section heat-transmitting pipes 3a, 3b of a combustion chamber 7 and the external surface of a heat exchanging section 3 is heated. After that, the warmed water in the internal section of the storing section 5 kept at the highest temperature is heated in the combustion chamber 7 through a suction pipe 10 from a filter section 9, and is sucked up by the pump 11, and is jetted from a jet nozzle 15. Then, the snow lumps are broken by the heat quantity and jetting force of the warmed water and are melted. Besides, the water quantity of the storing section 5 increased by the melting is dispersed in a fallen snow disposal place through a drain pipe.
Patent JP-H07113877-A (JP)
Title: Detecting method for amount of snowmelt
Inventor: ITO KATSUJI
IPC: G01W1/14
Filed: 1993-10-14
Abstract: PURPOSE:To accurately estimate the amount of snowmelt by an apparatus which can be easily handled by obtaining a snowfall by utilizing an attenuation amount of a sound wave or an ultrasonic wave. CONSTITUTION:An oscillator 11 for oscillating a sound wave or an ultrasonic wave and a detector 13 for receiving a sound wave or ultrasonic wave signal are oppositely disposed through a space in which snow is deposited therebetween. A processor 12 compares an intensity of the signal with that of the signal received by the detector 13 to obtain a snowfall by its attenuated amount, and calculates the amount of snowmelt. The sound wave or ultrasonic wave signal having a plurality of different frequencies is oscillated or a series of coded sound wave or ultrasonic wave signals are oscillated to accurately obtain the snowfall irrespective of a snowfall state. The oscillated sound wave or ultrasonic wave signal is frequency-modulated thereby to transmit observing conditions, etc., from the oscillator 11 to the detector 13.