baber/WOPTO huggingface dataset:
Patent JP-S5732345-A (JP)
Title: Manufacture of composite material
Inventor: DOUNOMOTO TADASHI
IPC: C22C47/08
Filed: 1981-03-06
Abstract: PURPOSE: To efficiently manufacture a high quality composite material at a low cost by heating a reinforcing material packed in the molding chamber of a container to a temp. above m.p. of a matrix metal, pouring the molten matrix metal, and pressurizing it to discharge air in the reinforcing material into an air chamber.  
     CONSTITUTION: A reinforcing mateial such as alumina fiber 1 is oriented in one direction and packed in a case 2, and an air chamber 3 is formed at one end of the closed case. After heating the fiber 1 in the case 2 to a temp. above the m.p. of a matrix metal, the case 2 is set in a metallic mold 5 heated to a suitable temp. in a floating state by means of a stand 4. The molten matrix metal is quickly poured into the mold 5 and pressurized by a plunger element 6 at a suitable temp. This pressurized state is held until the molten metal is solidified thoroughly. During this time, air in the fiber 1 is pressed by the molten metal and discharged into the air chamber 3, so the bonding strength of the fiber 1 to the matrix metal is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56131368-A (JP)
Title: Treatment of bony part of fish
Inventor: MATSUURA TATSUMIZU
IPC: A23L17/00
Filed: 1980-03-14
Abstract: PURPOSE: To utilize fish refuse as food, by a simple process comprising preliminary boiling of the fish refuse in water, separation of the juice from the refuse, boiling of the refuse at high temperature in a pressure vessel under steam atmosphere, and crushing and exposure to running water.  
     CONSTITUTION: Refuse of fish after removal of meat is boiled in water at atmospheric pressure, and the boiled juce is discarded. The refuse is washed with water to remove the fat and gelatinous components. The refuse thus treated is put in a pressure vessel, the air in the vessel is completely expelled by the partial pressure of steam at ≤100°C, the air exhaust valve of the vessel is closed, and the content is heated at about 120°C for about 30min under the pressure of steam. The bones and scales of the fish become crumbly and soft, and the residual fat and the glutinous components are dissolved in water by this treatment. The softened bones and scales are transferred to a mixer, crushed, exposed to running water, and dehydrated. By the above successive treatments, the fat, gelatinous materials, color, odor, and impurities are removed from the fish refuse, and a high-quality food can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10231328-A (JP)
Title: Antistatic agent for resin
Inventor: KANO TAKAAKI
IPC: C08L101/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain antistatic agent for a resin comprising an aromatic polymer containing a specific sulfonic acid base salt, hardly causing a color problem, capable of manifesting excellent antistatic properties by a small adding amount within a short time, and maintaining the antistatic properties for a long time and excellent in resistance to washing. SOLUTION: This antistatic agent for a resin comprises a polymer consisting essentially of a repeating unit 1 of formula I (X is H or methyl; M is an organic amines or an organic phosphorus; SO3 M group is positioned at 3- to 5-positions of a benzene ring) and a repeating unit 2 of formula II [M is a basic organic group of at least one of organic amines and organic phosphoruses; (n) is 0 or 1; at least one of SO3 M group exists at the ortho-position of the benzene ring] regulated so that the molar ratio of the unit 1 to the unit 2 may be within the range of (98/2) to (80/20), and having 1,000-1,000,000 weight average molecular weight.
Patent JP-H10231000-A (JP)
Title: Safety device of tank lorry
Inventor: HIGASHINAKAGAHA MICHIO
IPC: B67D7/32
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent different kinds of oil from mixing with oil in a storage tank of an oil supply station, in a low cost and easily designate an oil kind in storage tanks. SOLUTION: This safety device of a tank lorry is provided with the first air control valve group 26 opening only an air control valve 26a corresponding to a designated oil kind in respectively partitioned oil chambers, the second air control valve group 29 opening an air control valve 29a corresponding to a designated oil kind in storage tanks, and a regulating device for opening a bottom valve, opening only a handle corresponding to the first air control valve group 26 which coincides with an oil kind designated in the second air control valve group 29.
Patent JP-H10227431-A (JP)
Title: Refuse incinerator
Inventor: KAMIYAMA EIROKU
IPC: F01K3/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of collected exhaust dust and ash which are dumped, improve the effective using efficiency of the exhaust gas of an ash melting furnace and increase the quantity of power generation. SOLUTION: A boiler water preheater 31 for preheating condensate for a boiler or supply water and a cyclone 32 for collecting dust without seriously lowering temperature are arranged in a molten exhaust gas line 13 for returning ash from an ash melting furnace 6 to a refuse incinerator 1. A part of molten flying ash recovered by the cyclone 32 and incinerated flying ash recovered by a bag filter 3 is made harmless in a collected dust and ash processor 33 and the harmless dust and ash are supplied to a dumping site. Thus, the quantity of processing ash in the collected dust and ash processor 33 can be extremely reduced.
Patent JP-S61203400-A (JP)
Inventor: KASUYA ATSUSHI
IPC: B67D7/32
Filed: 1985-02-20
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-S52116085-A (JP)
Title: Air-space semiconductor integrated circuit
Inventor: OKUHARA SHINJI
IPC: H01L27/04
Filed: 1976-03-26
Abstract: PURPOSE: To avoid contamination and occurrence of unnecessary channels by protecting the side and rear surface of each semiconductor zone with a composite dielectric material comprising a semiinsulating film and a high-insulating film to form an air-space semiconductor IC circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53117969-A (JP)
Title: Regeneration of semiconductor device
Inventor: SERIZAWA KOUJI
IPC: H01L21/60
Filed: 1977-03-24
Abstract: PURPOSE: To remote a defective IC from a common substrate by cutting beam leads and mounting a non-defective IC to the place where the remaining lead part is removed from conductive pattern by beam leads bonding. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04273992-A (JP)
Title: Heat exchanger
Inventor: KAMEOKA TERUHIKO
IPC: F28F1/30
Filed: 1991-02-27
Abstract: PURPOSE:To improve a performance of a heat exchanger without increasing its cost. CONSTITUTION:A flat tube 1 and thermal radiation fins 2 are alternatively piled up to form a core assembly. The fins 2 show a fine elongated plate. The fins are arranged along a passage direction of the flat tube 1 while they are upright in a direction of the lamination of the core and a plurality of fins are arranged in parallel with a predetermined spacing being applied in a forward or a rearward direction of the core. A surface of each of the fins 2 is provided with louvers 3 cut and raised at a front surface of the core along a short side direction of each of the fins 2 with a specified pitch in a longitudinal side of each of the fins 2.
Patent JP-S57147227-A (JP)
Title: Manufacture of coil bobbin
Inventor: SUZUKI YUTAKA
IPC: H01F41/12
Filed: 1981-03-07
Abstract: PURPOSE:To improve heat transmission property and magnetic efficiency by the coil bobbin largely by molding the coil bobbin with a resin material into which metal powder is mixed. CONSTITUTION:The coil bobbin 6 is arranged to the outer circumference of a packless pipe 1, the circumference of the bobbin 6 is surrounded by a coil 7, and an electromagnetic device is formed. The bobbin 6 is molded with the resin material into which the metal powder is mixed at that time. When the coil 7 is conducted and eddy currents are generated at the coil 7, Joule heat is generated, and the heat is transmitted excellently to a magnetic transmitting case 8, the packless pipe 1 and a main body 2 through soft iron group metal powder having superior heat transmission property contained in the bobbin 6. Accordingly, coil 7 itself can be miniaturized.
Patent JP-H01209478-A (JP)
Title: Back illuminator
Inventor: SUZUKI KEISUKE
IPC: F21V7/04
Filed: 1988-02-17
Abstract: PURPOSE:To obtain bright, and thin back illuminator of a uniform brightness distribution inexpensively by arranging a pair of line light sources on both sides and providing a light reflecting plane with high reflectance between both light sources. CONSTITUTION:A lamp house 1 is a mold made of ABS resin as raw material, and a pair of line light sources 2 and 2 are arranged not right under the illuminated surface 3 of its inside but on both sides. The light reflection plane 4 is formed between the line light sources 2 and 2 by using the internal surface of the lamp house 1. In order to form the light reflection plane 4, after undercoating on the surface, it is coated with metal of high light reflectance such as aluminum, etc., by evaporation method, etc., after its front surface is undercoated and topcoating is applied thereon as a surface protecting layer. Thus, the light reflecting plane 4 becomes the perfect mirror surface, and light beams which the line light sources 2 and 2 have emitted are reflected efficiently to irradiate the illuminated plane 3. Therefore, a brightness distribution becomes uniform and the device is made thin.
Patent JP-S53118330-A (JP)
Title: Totalizator system
Inventor: TAKAGI FUJIO
IPC: G06Q50/34
Filed: 1977-03-25
Abstract: PURPOSE: To ensure a quick and accurate backup control by making the second intermediate computer take over the control object of the first intermediate computer in case something wrong is recognized with the first or the second intermediate computer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60176685-A (JP)
Inventor: YAMAZAKI YOSHIO
IPC: D05B11/00
Filed: 1984-02-21
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-S53117928-A (JP)
Title: Automatic measuring device for television screen
Inventor: MIURA YUTAKA
IPC: H04N17/04
Filed: 1977-03-24
Abstract: PURPOSE: To secure an easy automatic measurement of the properties for the center position, tilt and others of the picture receiver screen, by picking up the image as well as the screen frame through the image sensors arranged in rows and then carrying out measurement through operational treatment of the output signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57148351-A (JP)
Title: Laser annealing apparatus for semiconductor element
Inventor: ABE MASAYASU
IPC: G03F7/20
Filed: 1981-03-10
Abstract: PURPOSE:To provide laser annealing without the damage of a mask pattern by a method wherein an optical mask which has a mask effect on laser beams is made to face an Si substrate slightly away from the substrate and laser beam scanning is carried out after the pattern of the substrate and that of the mask are matched. CONSTITUTION:An optical mask holding mechanism 11 comprises a mask stage 11b fixed by columns 11a and 11a' above a base 10, and a means for attaching part of a laser beam mask 12 to an opening 11c provided in the center of the stage. Next by the use of a semiconductor wafer holding mechanism 13, a semiconductor wafer 14 is supported in a parallel with the mask 12 and slightly separated from the mask in the opening 11. At the same time, the mechanism 13 is moved up and down by a gap setting mechanism 15 to provide the predetermined space. Then the mechanism 13 is moved and turned by moving stages 16x and 16y in XY directions and a rotary stage 16theta to carry out the predetermined scanning using a laser beam scanning mechanism 17 provided above the mask 12.
Patent JP-S56129262-A (JP)
Title: Aqueous composition for protective coating
Inventor: SASAKUMA SHINJI
IPC: C08L21/00
Filed: 1980-03-14
Abstract: PURPOSE: To provide the titled compsn. exhibiting excellent damage-preventing effect, film-removing properties, etc., by a method wherein a high-melting waxy material having a specified acid value is neutralized with a volatile amine or ammonia and the neutralized product is dispersed in water in the presence of a perfluoroalkyl surfactant.  
     CONSTITUTION: A high-melting waxy material having an acid value of 5W60 such as paraffin wax or microcrystalline wax is neutralized with a volatile amine (e.g. diethylamine or diethylethanolamine) or ammonia. The neutralized product is mixed with a perfluoroalkyl surfactant of formula I or II (wherein n is 3W12; Q is sulfonate salt, carboxylate salt, ethylene oxide adduct, triethylammonium salt, phosphate ester, hydrophilic group-contg. oligomer) in a weight ratio of 99.9/0.1W94/6 in water to make a dispersion, whereby the titled compsn. is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61193762-A (JP)
Title: Injection molding method for metal
Inventor: NAKANO AKIO
IPC: B22D17/22
Filed: 1985-02-20
Abstract: PURPOSE:To make possible injection molding of a high-temp. metal by moving intermittently plural unit molds and injecting the molten metal into the respective molds arriving at base point positions. CONSTITUTION:Plural sets of the molds A, B, C are juxtaposed in a transfer flask 1 and are made intermittently movable back and forth in a supporting flask 2. Pouring ports 6, 7, 8 communicating with the molding spaces are respectively provided to stationary molds (a), (b), (c) and are opened into the transfer flask 1. The flask 1 is started at the base end position P and the mold C is closed by a cylinder 5 and is pressed by a pressing mechanism 10. An injection mechanism 9 injects and pours the molten metal into the mold at the point of this time. The mold B is transferred to the base point position Q upon detaching of a pressing arm 15 and the molten metal (m) is poured. The frame 1 is intermittently transferred and the molten metal is successively poured into the molds. The moldings cooled for the required time are taken out of the molds. The injection molding of the high-temp. metal is made possible by the above-mentioned method.
Patent JP-S58150186-A (JP)
Title: System for controlling buffer memory
Inventor: AKAGI MASANOBU
IPC: G06F12/08
Filed: 1982-03-03
Abstract: PURPOSE:To shorten the time required for accessing a buffer, by converting physical addresses sent for the coincidence processing as store request addresses into assignment information, knowing the location of block to be subjected to the coindience processing in a buffer memory, and all block on the buffer memory corresponding to the given physical addresses allow to coincidence processing operation. CONSTITUTION:Addresses are received by address registers 111-113 through a bus 100-1, nd the stored content of a conversion table 300 is set in a register 310 in response to the addresses designatod by a part of D of a part and E of the address registers 111-113. An address converting means 200, when it is ascertained by a comparator 320 that no physical addresses corresponding to the logical addresses set in the address registers 111-113 exits, performs address converting operations in accordance with the indication from a buffer controlling means 700 and operates so as to give the address-converted physical addresses to the conversion table 300 through a bus 200-1.
Patent JP-S60178816-A (JP)
Title: Carcinostatic agent
Inventor: TAKAHASHI NOBUTAKA
IPC: A61K31/195
Filed: 1984-02-24
Abstract: PURPOSE:A carcinostatic agent showing extremely low toxicity and improved carcinostatic activity, comprising a surface active agent as an active ingredient. CONSTITUTION:Various kinds of surface active agents were newly found to have differentiation and introduction activity against animal tumor cells. An amount of a surface active agent in a pharmaceutical preparation is preferably 0.3-15wt%, a daily dose is 0.01-100mg/kg weight of adult, the upper limit is 50mg/kg weight, especially 10mg/kg weight. A sodium salt of higher fatty acid, a sodium alkylbenzenesulfonate(cationic), trimethylammonium salt, alkylpyridinium salt(anionic), betaine derivative(ampholyltic), polyoxyalkylene fatty acid ester, oxyalkylamine(nonionic), etc. may be cited as the surface active agents used.
Patent JP-H10231154-A (JP)
Title: Ceramic aggregate grain
Inventor: MISHINA HITOSHI
IPC: C04B33/132
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To ensure the safety for running of automobiles and pedestrians when it is utilized for a paving material and effectively utilize a waste material of ceramics, by forming the appearance shape of an aggregate into an indeterminate polyhedron or a convex polyhedron, rounding the respective sides and apices and making the surfaces of the respective faces into rough surfaces. SOLUTION: The ceramic aggregate grains are produced by using a ceramic clay such as feldspar or a porcelain stone or an industrial waste material of ceramics. The whole appearance shape of the aggregate grains is formed into an indeterminate nearly polyhedron or a nearly convex polyhedron and the respective sides and apices of the polyhedron are rounded. The surfaces of the respective faces are uneven rough surfaces. One or more selected from a waste tile crushed fine powder, a blast furnace slag crushed fine powder, a municipal refuse incinerated ash, a waste glass fine powder and a waste material cement fine powder in an amount of about >=30% are contained in the ceramic aggregate grains. Water is then added to the resultant mixture to regulate the moisture content. The regulated mixture is further press formed and then baked.  The moisture absorption coefficient of the aggregate grains is preferably <=3%.
Patent JP-H09151872-A (JP)
Title: Gas compressor
Inventor: IJIRI MAKOTO
IPC: F04B49/06
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor to prevent the occurrence of a trouble such as increase in starting torque due to compression of oil during the restarting of operation. SOLUTION: A valve element 20 is slidably arranged in the middle of an oil passage 18. A discharge jet of high pressure refrigerant gas from a compressor body side is exerted on the end face 20a of the valve element 20. During compression operation wherein a discharge jet is exerted on the valve element 20, the valve element 20 is slid by the pressure against the force of a spring to open the oil passage 18. During a compression operation stop wherein the discharge jet is stopped, the valve element 20 is slid through the force of the spring 22 and closes the oil passage 18. This constitution prevents inflow of lubrication oil from an oil reservoir to the suction chamber side through the oil passage 18 and a slide part, such as a bearing F, and prevents compression of oil by a compression body during the restating of compression operation.
Patent JP-S60203084-A (JP)
Title: Digital television signal processor
Inventor: COLLINS MARK CHRISTOPHER
IPC: H04N5/919
Filed: 1985-02-22
Abstract: PURPOSE:To simplify constitution and to facilitate handling by making field memory not read and write simultaneously and by circulating read/write actions periodically. CONSTITUTION:A controller 9 continues reading from one-field memories 4 and 5, or 6, and completes reading of all data in memories 4-6, after which it switches them to the next field memory. When three units of memories 4-6 are used, their reproduction speeds are different, furthermore even if errors of a time base occur in reproduction data, the simultaneous reading and writing become unnecessary with respect to the same field memory. The use of three units of memories 4-6 avoid the collision of demands of read and write with respect to the same field memory, and a good picture can be reproduced diagrammatically. a significant amount of other hardware in terms of reproducing device can be reduced.
Patent JP-S51131917-A (JP)
Title: Pipe apparatus for fluid transport
Inventor: YAMAMOTO KATSUROU
IPC: F17D1/08
Filed: 1976-03-28
Abstract: PURPOSE: An apparatus which transports high or low temperature fluid efficiently and securely as well as prevents generation of stress concentration or curving distortion etc. by the correlative movement at the inner surface of the external pipe. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03237695-A (JP)
Title: Sound recording and reproducing device
Inventor: SUZUKI RYUJI
IPC: G10L25/93
Filed: 1990-02-14
Abstract: PURPOSE:To improve tone quality by judging sound or silence from an analysis parameter, altering a sampling frequency and altering the sampling frequency at the time of D/A-converting sound data and the sampling noise cut frequency of a low pass filter. CONSTITUTION:Sound is analyzed, the sampling frequency of a storage device 5 is switched to a first sampling frequency and digital sound data is stored at the first sampling frequency. A controller 4 switches the sampling frequency Fs of a D/A converter to the first sampling frequency in correspondence with the analysis parameter and switches the cut off frequency FC of the low pass filter 7 to a first cut off frequency. When silence is analyzed, digital silence data is stored at a second sampling frequency and the sampling frequency Fs of a D/A converter 6 is switched to the second sampling frequency at the time of reproduction. Then, the cut off frequency Fc of the low pass filter 7 is switched to the second cut off frequency. Thus, sound quality improves.
Patent JP-S63207847-A (JP)
Inventor: HANSU YOZEFU BUISHIYU
IPC: C08L67/02
Filed: 1988-02-18
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-S53119206-A (JP)
Title: Executing method for reconstruction of heating zone of skelp heating furnac e
Inventor: MUTA GENSUKE
IPC: B21C37/08
Filed: 1977-03-28
Abstract: PURPOSE: To shorten the term of works for repairs and to plan the reduction of the cost of repairs, by joining the blocks for heating zone obtained by forming the layers of heat insulating material and refractories on the inner surface of the iron shell, paving the bottom with granular refractories and covering the upper part of the blocks with ceiling bricks. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62194324-A (JP)
Title: Vegetation work for framed slope
Inventor: TAKASUGI TERUO
IPC: E02D17/20
Filed: 1986-02-18
Abstract: PURPOSE:To permit soil and seeds to be introduced into frames easily by spraying a vegetative base onto a slope in a framed form. CONSTITUTION:A net material 1 is laid on a slope 4, and a mixture of soil A, organics A', soil improving agent C, humectant D, and fertilizer B, together with seeds, is sprayed onto the net material 1 in a framed form. Soil and seeds F in the surrounding area of construction site can penetrate into frames easily by natural dropping, etc., and fix to the slope different from the conventional manner of whole surface spraying. The occurrence of run-off of the soil and seeds F and damage to plants in germ in the frames 3 can thus be avoided.
Patent JP-H01208840-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGUCHI YASUHIRO
IPC: H01L21/82
Filed: 1988-02-17
Abstract: PURPOSE:To enable connection to multifunctions by forming a plurality of Pch transistors and a plurality of Nch transistors sharing diffusion regions as source-drain regions to a fundamental element and setting an internal fixed wiring. CONSTITUTION:Two Pch transistors and two Nch transistors sharing diffusion regions as source-drain regions are shaped into a fundamental element in a master slice type semiconductor integrated circuit device, the ratio of the driving capacity of the Pch transistor to the Nch transistor is reflected to the ratio Wp, Wn of the width of the transistors, and the size of the Pch-transistor diffusion regions 102, 104, 106 and the Nch-transistor diffusion regions 101, 103, 105 is made to differ and driving capacity is set equal. Each transistor can be connected to multifunctions by a fixed wiring 108 set on the inside.