baber/WOPTO huggingface dataset:
Patent JP-H06349006-A (JP)
Title: Magnetic tape recording/reproducing device
Inventor: KATAGIRI TOSHIYUKI
IPC: G11B5/09
Filed: 1993-06-08
Abstract: PURPOSE:To keep a recording density on the magnetic tape constant even when a signal having a different compression ratio is recorded by sorting a track signal into a non-compressed signal or having a low compression ratio and a signal having a high compression ratio and recording and reproducing them with different tape travelling speeds. CONSTITUTION:Two sets of magnetic head groups 1 and 2 consisting of three tracks (1a, 1b and 1c) and (2a, 2b and 2c) arranged respectively in consisting in parallel are provided on the specified position of a rotary drum. When the non-compressed signal is recorded and reproduced on a manetic tape 11, three tracks (1a, 1b and 1c) shown by A are recorded by the magnetic head group 1, then at a half-rotation, three tracks (2a, 2b and 2c) shown by B are recorded, and three tracks sown by C, D... are succeeding by recorded. When signals compressed by 1/3 are recorded and reproduced, recorded signals are supplied only to the manetic heads 1a and 2a respectively, the tape travelling speed is reduced by 1/3 and thus, tracks shown by A' (1a), B' (2a) are recorded and reproduced in sequence at the half rotation of the rotary drum and a following half rotation.
Patent JP-H05161392-A (JP)
Title: Method of calibrating stepping motor
Inventor: ABUNERU KARUPORU
IPC: H02P8/22
Filed: 1992-05-28
Abstract: PURPOSE: To provide an improved method for calibrating a stepping motor driver, so that nonlinearity related to the stator coil of the motor can be corrected. CONSTITUTION: In a method for calibrating a micro-stepping motor, consisting of a stepping motor 20 with a plurality of stator coils and a pair of drivers 23 and 24 for applying each drive voltage to the stator coil, an amplitude adjustment means is connected to each driver for adjusting the amplitude of each drive voltage, and an offset adjustment means is connected to each driver for adjusting the DC offset of each drive voltage.
Patent JP-S5837111-A (JP)
Title: Furnace bottom structure of bottom blow converter
Inventor: TAKASHIMA YASUSHI
IPC: C21C5/48
Filed: 1981-08-31
Abstract: PURPOSE:To prevent a direct contact of a gas permeable refractory material and a slag, and to prevent erosion of the gas permeable refractory material, by forming the bottom of a furnace in a rugged state, and also stamping a stamping material abounding in a leakage property to the slag, to the rugged part of the bottom of the furnace. CONSTITUTION:The bottom of a furnace is formed by a wear lining 3 which has formed a rugged surface on its upper surface, by use of a shell 1, a permanent lining 2 and special form brick of dolomite refractory material. Also, on said lining, a stamping layer 4 by an MgO refractory material abounding in a leakage property to a slag is formed. Thickness H of the stamping layer 4 is regulated to about 150mm., and on the stamping layer 4 just above a gas permeable refractory body 6, a gas permeable hole 7 is opened. The stamping layer 4 is strongly held by the rugged surface of the wear lining 3, therefore, it is not peeled off not floated up at the time of blow-refining.
Patent JP-H0430787-A (JP)
Title: Cleaning of device for measuring intracellular substance
Inventor: SUGIZAKI MASAHITO
IPC: G01N21/77
Filed: 1990-05-25
Abstract: PURPOSE:To clean the title device useful for sewage treatment with slight influence on contamination, by washing the inner part and the circumference of a measuring nozzle with a cleaning solution and the interior of a main current passageway, flow cell, etc., with a carrier solution every time a specimen is measured. CONSTITUTION:In a device wherein cell membranes of living body are broken, a substance to be measured is extracted, the extracted solution is collected by one measuring nozzle and specimens having different concentrations are successively measured, every time one specimen is measured. The inner part and the circumference of the measuring nozzle are washed and the interior of a main current passageway, flow cell, etc., is cleaned and the device is washed.
Patent JP-S5564778-A (JP)
Title: Fermentation product of water oat for internal use
Inventor: ONODERA FUMISHIGE
IPC: A23L19/00
Filed: 1978-11-08
Abstract: PURPOSE: To increase the active constituent (for digestive and respiratory organ diseases), and to improve the degree of leaching and utility in the body, by fermenting the water oat inoculated with strains of Bacillus subtilis ON-1.  
     CONSTITUTION: Leaves and stems of the water oat are cut, washed with water, sterilized and swollen with steam at about 100W150°C, and cooled to about 10W 50°C. The resulting material is then inoculated with freshly separated strains of Bacillus subtilis ON-1, which are motile peritrichal Gram-positive bacilli, 0.7W0.8μ in width, 2W3μ in length, capable of hydrolyzing glucose and starch, and have oval endospores, 0.6×1.5W1.8μ, in the centers of the bodies, the optimum growth temperature of 28W37°C, and the lowest growth pH of 1.0, and fermented to give the desired product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5470509-A (JP)
Title: Freight car shunting control system
Inventor: KOZUKA TOSHIO
IPC: B61L17/00
Filed: 1977-11-16
Abstract: PURPOSE: To provide a freight car shunting control system which enables operators to be relieved from a burden considerably by allowing operators to handle all operation on the side of control device only except for direct indication and inputting of start and arrival points of shunting from the TV picture for industrial use.  
     CONSTITUTION: A TV receiver 6 for industrial use provided in a freight car shunting control room 5 is designed to allow the indication and inputting on the picture by use of a light pen 8 and is connected with a shunting control device 10. The control device 10 is connected with a freight course control device 11 connected to automatic points 14-1 to 14-3 and a wireless control device 12 for handling a wireless- controlled shunting locomotive 9. An operator 7 directs and outputs the start  and arrival points of the locomotive 9 with a light pen on the image given on the receiver 6 with a TV camera 4 which projects the area of shunting work. Then, according to the information, the point 14 is switched to control the locomotive wireless. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5658908-A (JP)
Title: Cooling member for metallurgical furnace
Inventor: ARUNO ENGERU
IPC: C21B7/10
Filed: 1980-10-02
Abstract: A cooling element for a metallurgical furnace in which a body of cast material has cooling tubes and adapted to face the interior or the furnace and is transversely spaced opposite marginal portions. The marginal portions of the cooling element are provided with alternating tooth-like configuration having teeth and tooth gaps between them. The cooling tubes or pipes have two inlet planes and two outlet planes. The inlet ends of the cooling pipes are alternately located in one inlet plane and in the other inlet plane and are alternately located in the one outlet plane and the second outlet plane.
Patent JP-S5929129-A (JP)
Title: Preparation of laminate
Inventor: KOBAYASHI MASAO
IPC: B29C61/00
Filed: 1982-08-07
Abstract: PURPOSE:To obtain a laminate good in close adhesiveness with a coating film and excellent in oxidation stability, by a method wherein a high molecular conductive acetylene polymer is held between thermoplastic resin sheets to be subjected to heating roll processing at a temp. of the m.p. and the softening point or more of said thermoplastic resin. CONSTITUTION:A high molecular acetylene polymer pref., a fibrous, a film like or a gel like shape) or a high molecular conductive acetylene polymer with conductivity of 10<-8>-10<3>OMEGA<-1>.cm<-1> obtained by doping said high molecular acetylene polymer with an electron donor compound such as iodine, arsenic pentafluoride or sulfuric acid or an electron acceptor compound such as sodium or potassium is held between thermoplastic resin sheets comprising polyethylene, polypropylene or the like and subjected to heating roll processing within a temp. range from the m.p. or the softening point or more of said thermoplastic resin to pref. 300 deg.C or less to obtain an objective laminate. USE:This laminate is useful as an electric.electronic element, the positive terminal active substance of a lithium battery, the electrode material of a secondary battery and a solar cell material.
Patent JP-H10327262-A (JP)
Title: Method and device for connecting network
Inventor: NISHIZAWA CHIAKI
IPC: H04L12/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To speedily and exactly connect a line between a center station and a branch station. SOLUTION: A center station 10 having plural center station side communication devices 11 to 1n and plural branch station side communication devices 31-34 having numbers corresponding to one line at least for connecting a communicating party are connected through an ISDN 20. The branch side communication device is reported the telephone number of idle line learnt by communication equipment for learning by first being connected to the communication device 11 for learning at the center station and is surely connected with the center station side communication device through two times of dialing by next being connected with the center station side communication device by originating a call again based on this reported telephone number.
Patent JP-S5926791-A (JP)
Inventor: KIJIMA KOUSEI
IPC: G10K9/122
Filed: 1982-08-05
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-S5563230-A (JP)
Title: Polypropylene sheet having improved moldability
Inventor: HATACHI TOSHIHIKO
IPC: B29L7/00
Filed: 1978-11-07
Abstract: PURPOSE:To apply a vertical elongation to the sheet so that the heat shrinkage rate becomes less than 10% thereby to prevent generation of slacks of the sheet when molding of the sheet is carried out by heating the same by a radiation heating system to produce the molding from the sheet with good productivity. CONSTITUTION:The sheet is elongated in the vertical direction 1.1-1.5 times so that the heat shrinkage ratio in the vertical direction of the sheet at a temperature of 150 deg.C assumes the range of from 1 to 10% thereby to from a polypropylene sheet (0.05-3mm thick).
Patent JP-S5563839-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TAGUCHI MINORU
IPC: H01L21/761
Filed: 1978-11-09
Abstract: PURPOSE:To enable the coexistence of a bipolar transistor and a I<2>L by providing a step on the surface of an epitaxial layer and etching it, thereby improving a current amplification factor. CONSTITUTION:An epitaxial layer 2 is grown on a p-type substrate 1 through an n<+> embedded layer 4, and after forming a pattern of oxide film 12, it is again subjected to epitaxial growth. The growth on the oxide film 12 is turned into a poly crystal Si 14 (a). And then, a layer 14 polymerized with a HF family etching liquid is selectively etched. Since the etching rate in the polymerized Si is fast, a stap is formed during this process (b). After forming a I<2>L on the thinner portion of the epitaxial layer as well as a conventional bipolar transistor on the thick portion thereof (c), electrodes 13 are provided (d). Like these, the thickness of the epitaxial layer of I<2>L can be made thinner and arbitrarily selected, so that the current amplification factor of I<2>L can be greatly improved on one hand, and the high dielectric strength of the bipolar transistor can be maintained on the other hand. Thus, the coexistence of two elements can be allowed.
Patent JP-H06115754-A (JP)
Title: Game equipment
Inventor: UCHIDA KIYOTO
IPC: B65H5/02
Filed: 1992-05-29
Abstract: PURPOSE:To collect notes smoothly by small space by flowing the notes from a note input machine to join with a hold conveying path with the note left as in an attitude of placing its paper surface along a vertical direction, in the case of conveying the note interposed by receiving it from the note input machine provided in a play table row. CONSTITUTION:In a game equipment formed by additionally providing a note input machine (ball lending machine) B respectively in a plurality of PACHINKO machine table rows A arranged back to back, an interposition conveyer for conveying a fed note (a) elastically interposed from the note input machine B is provided between both the PACHINKO table rows A. This interposition conveyer has a belt driving gear 2 for turning a conveying round belt 2B and a guide unit 3 provided to be opposed to the round belt 2B, in a fixed frame 1, to provide an interposition conveying unit 5 for conveying the note (a) interposed in a vertical attitude. The note (a) from the note input machine B is guided to a start end part of the interposition conveying unit 5 through a note supply port 6, having a pair of guide plates 6a, 6b, provided between the interposition conveying units 5, 5 adjacent in a conveying direction.
Patent JP-S63301724-A (JP)
Title: Home culture hothouse
Inventor: IKUMOTO MINORU
IPC: A01G9/24
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a home culture hothouse suitable for culture of plants such as especially orchids sensitive to culture environment, by covering a water tank made of a material such as a polymer having excellent heat insulating properties with a transparent culture hothouse and supporting the hot culture house at the peripheral top edge of the water tank. CONSTITUTION:Side walls of a culture hothouse B made of transparent glass or acrylic plate is engaged and supported on the peripheral top edge of a base A of double structure consisting of a molded polymer and a great number of vent holes 1... are made on the top of the base A. Drain holes 2... are properly bored through the top of the base A. Water poured to flowerpots C... for orchids arranged on the top of the base A is drained from the bottoms of the flowerpots C and made to flow from the holes 2... downward to the base A. The base A consists of double structure, the top of the base is usable as a trestle to support the flowerpots C and the base contrives to improve prevention of deformation such as strain and strength. The side is equipped with ventilating windows 3 and 4. Water is poured from an inlet 5 to supply water to the base A and discharged from a drain hole 6.
Patent JP-H034696-A (JP)
Title: Method and device for driving vibrator of speaker
Inventor: FUJITA JUNJI
IPC: H04R3/04
Filed: 1989-06-01
Abstract: PURPOSE:To faithfully execute the action of a vibrator by means of the action of an electric signal by detecting the position of the vibrator with respect to the housing of a speaker, computing a difference between the position at prescribed time and the position of the vibrator, which corresponds to the electric signal at that time and correcting the subsequent electric signal by means of the difference. CONSTITUTION:A sensor probe 9 is fitted to a housing 7 in a position confronting a reflector 8, and it is judged to become '0' when a source input signal is '0'. Output signals obtained from three places are average in an encoder processor 10, and the average value is furthermore digitized, whereby position measurement data can be obtained. On the other hand, the electric signal as sound information is transmitted to a sound pressure adjuster 13, where the signal is adjusted, and the signal is inputted to a position control processor 11. It computes the difference between real position data of the vibrator at the prescribed time and the position of the vibrator, which is to correspond to the electric signal at that time, corrects the subsequent electric signal and transmits it to a voice coil 2.
Patent JP-S6116534-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEKAWA IWAO
IPC: C08L79/08
Filed: 1984-07-03
Abstract: PURPOSE:To obtain a semiconductor device, wherein any void is never generated, and with a high heat resistance, a superior adhesive force and a good reliability by a method wherein a specific conductive bonding agent composition is used in the manufacture. CONSTITUTION:Aromatic diisocyanate and anhydride of tricarboxylic acid are caused to react at a roughly equal mol under an existence of basic solvent setting the content of resin component as 40wt% or more. Before this reaction, during this reaction or after this reaction, 0.1-1.0mol of lactam is added to 1mol of aromatic diisocyanate, 0.01-0.5mol of alcohol and/or oxime is, at need, added to 1mol of aromatic diisocyanate and the reducing viscosity is set at 0.10-0.27. This polyimide resin and a composition consisting of a conductive filling material are applied on the tab part of the lead frame in the desired pattern, the solvent is completely removed at the temperatures less than 100 deg.C and a bonding agent layer is formed. Then, a semiconductor chip is bonded by heating to the tab part at the temperatures of 250-350 deg.C.
Patent JP-H05309208-A (JP)
Title: Polymer flocculant
Inventor: TANAKA KATSUTOSHI
IPC: C08F220/48
Filed: 1992-05-01
Abstract: PURPOSE:To provide a polymer flocculant exhibiting an especially remarkable effect in dehydration of org. sludge by hydrolyzing an N-vinylcarboxylic acid amide polymer. CONSTITUTION:A polymer of monomers, essentially N-vinylcarboxylic acid amide and (meth)acrylonitrile is dispersed in oil and hydrolyzed with a mineral acid to obtain the objective polymer flocculant which is used without removing formed monocarboxylic acid.
Patent JP-S5563321-A (JP)
Title: Discharge electrode used for ignitor with high-frequency pulse output
Inventor: ISHIDA YOSHIO
IPC: F23Q3/00
Filed: 1978-11-07
Abstract: PURPOSE: To allow stable operation of discharge electrode assembly avoid of discharge spark lags and discontinuity by using a pair of poles one of which has been subjected to sharp machining and the other has been so worked as to have a flat portion with a large area.  
     CONSTITUTION: One of the metal bars 8 has a portion 10 extending vertical to the electric field with a discharge gas G, while the other pole bolt 9 has an end-cut sharp portion 11 in opposition to the relatively flat surface of the portion 10 of the pole bolt 8. A practical discharge gap G is formed between the extended portion 10 of the metal bar 8 and the end portion 11 of the other metal bar 9, whereby spark discharge is started quickly. In the event of reversion of polarity of the applied voltage, quick start of reverse discharge is urged by the residual ions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6116939-A (JP)
Title: Heat-resistant and transparent polyolefin resin composition
Inventor: SHINGIYOUUCHI KAZUO
IPC: C08L33/02
Filed: 1984-07-03
Abstract: PURPOSE:The titled composition capable of providing a transparent molded article having high heat resistance free from bloom and bleeding, obtained by blending polyethylene resin with a specific phenolic antioxidant and thio antioxidant. CONSTITUTION:(A) 100pts.wt. polyethylene resin or copolymer resin consisting essentially of ethylene is blended with (B) tetrakis-[methylene-3-(3',5'-di-tertiary- butyl-4'-hydroxyphenyl)propionate]methane as a phenolic antioxidant and a tetrakis-[methylene-(dodecy)thiopropionate]methane as a thio antioxidant in a weight ratio of the former to the latter of 1:1-6:1 in an amount to give >=2pts. wt. total amount, to give a composition having 250 deg.C-4hr heat resistance. Heat distortion properties and chemical resistance can be further improved by crosslinking.
Patent JP-H09319027-A (JP)
Title: Heat-developable photosensitive material
Inventor: YOKOGAWA TAKUYA
IPC: G03C8/40
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material small in waste products. SOLUTION: The heat-developable photosensitive material contains at least a photosensitive silver halide emulsion and a binder and a dye donative compound on a support and this support is made of a polyethylene terephthalate with a foam structure having bubbles in the inside and a specific gravity of <=1.10 and a surface reflection density of <=0.4 in the wavelength region of 400-700nm and an average thickness of <=100μm.
Patent JP-S6075437-A (JP)
Inventor: JIYUNIA ESU REEZAA
IPC: A61K49/22
Filed: 1984-07-02
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-H08325976-A (JP)
Title: Needle canvas for paper making
Inventor: HORIO KIYOTAKA
IPC: D21F7/08
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a needle canvas for paper making improved in both water repellency and oil repellency and also improved in their sustainability. CONSTITUTION: At least the paper contact surface side PS of a base fabric layer 1 is integrated, through needle punching, with a fibrous web layer 4, 6 or 7 consisting of porous fibers alone or a mixture of the porous fibers with other fibers, and a fluororesin is made to adsorb to the fibrous web layer. It is preferable that the fineness of the single fiber and the pore diameter for the porous fibers be 2-30 denier and 0.01-3μm, respectively.
Patent JP-H04363528-A (JP)
Title: Moistening device
Inventor: SAWAIRI TATSU
IPC: F24F6/04
Filed: 1991-06-10
Abstract: PURPOSE:To decrease the grain size of moisture content particles through simple constitution and to prevent the occurrence of unevenness in moistening by a method wherein a moisture content vaporizing medium member to which water is intermittently fed is arranged in the air duct of an air circulator and a moisture content is gasified by means of an air flow. CONSTITUTION:The degree of wetness of a moisture content vaporizing medium member 2 is measured by a moisture content sensing circuit 21 at intervals of a specified time, and when the feed of water is needed, a water feed pump 5 is run. Intermittent water by the pump 5 is diffused in the moisture content vaporizing medium member 2 and thinly spread through capillary phenomenon of gauze cloth. The moisture content vaporizing medium member 2 is arranged in an air duct W of an air circulator 11. Since air in a box body 1 is circulated with the aid of the air circulator 11, when the air flows through the meshes of the moisture content vaporizing medium member 2, water is exposed to the air flow for vaporization. Dry air is coupled with small particles of water to produce air containing moisture, and the interior of a box body 1 is uniformly moistened. The moisture content medium member 2 produces a filter containing water, and dust in air is removed to suppress flying of the dust.
Patent JP-S5762897-A (JP)
Title: Method and aparatus for controlling unrefined soy compressing apparatus having plural pressing device
Inventor: OOTSUKA ISOROKU
IPC: A23L27/50
Filed: 1980-10-02
Abstract: PURPOSE: To enlarge a compressing apparatus without using a large-sized pressing device by changing pressure of one of plural pressing devices as aimed at with the  lapse of time and controlling a pressing board allowing it to hold horizontally.  
     CONSTITUTION: Filter cloth 2 filled with "moromi", unrefined soy, is placed on a stand 4 of a compressing apparatus 1, and pressed with a pressing board 3 by lowering cylinder units 5, 6. Next, pressure of the unit 5 is measured by a pressure detector 7. A controller 15 receives this pressure signal and a signal from a function generator 14 that stores functional relation between compressing time and pressure, and controls the pressure of the unit 5. A controller 16 receives signals  from a inclinometer 13 of the pressing board 3, generator 14 and a pressure detector  8 and controls the pressure of the unit 6 to make the pressing board 3 horizontal, and synchronizes the unit 5. 
     COPYRIGHT: (C)1982,JPO&Japio