baber/WOPTO huggingface dataset:
Patent JP-S63307660-A (JP)
Title: Method and device for manufacturing storage battery
Inventor: ISHIDA RYOTARO
IPC: H01M4/04
Filed: 1987-06-08
Abstract: PURPOSE:To make it possible to obtain a battery of a thin type with excellent productivity by forming a paste layer on a masked collector body by blowing for application with compressed air the paste for the storage battery filled on a mesh belt. CONSTITUTION:Paste 3 for a storage battery filled on a mesh belt 1 is blown with compressed air and applied onto a collector body 8 to form a paste layer. The paste 3 can be very thinly applied depending on the thickness of the mesh belt 1 and the mesh number. Furthermore, the strength of the collector body 8 as an object of application is not necessary and the paste can be directly applied on the inside of a cell case 10. This makes it possible to manufacture a super-thin type storage battery with a high productivity.
Patent JP-H0434705-A (JP)
Title: Dubbing system
Inventor: TAKAHASHI KOJI
IPC: G11B27/02
Filed: 1990-05-30
Abstract: PURPOSE:To attain high speed dubbing regardless of provision of a small sized drum by providing a device employing N sets of rotary heads between adjacent heads of which the azimuth angle differs from each other, a device reproducing information signals of N sets of tracks of a 1st tape as N channel signals and a device forming N sets of tracks and recording a signal onto a 2nd tape to the system. CONSTITUTION:A reproducing device P is provided, which employs N sets of rotary heads Ha, Hb between adjacent heads of which the azimuth angle differs from each other and driven closely and which produces information signals on N sets of adjacent tracks on a 1st tape recording medium 40 as N channel signals for a period shorter than a prescribed period. Moreover, a recorder R is provided, which records N channel signal reproduced by employing N sets of rotary heads Ha', Hb' between adjacent heads of which the azimuth angle differs from each other and driven closely onto a 2nd tape recording medium 41 for a period shorter than a prescribed period while forming adjacent N sets of tracks on the medium 41. Thus, high speed dubbing is implemented without causing time conversion by a small sized drum device.
Patent JP-2000327463-A (JP)
Title: Method for stabilizing paste fertilizer
Inventor: ITO HIROSHI
IPC: C05G3/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily stabilize a paste fertilizer for which phosphoric acid and/or a water-soluble phosphate is used by adding and using a water-soluble aluminum salt and a water-soluble iron salt to and for the paste fertilizer. SOLUTION: The phosphoric acid (P2O5) concentration of the paste fertilizer for which the phosphoric acid and/or a water-soluble phosphate is used is >=10 wt.% and the use ratio of the water-soluble aluminum salt and the water-soluble iron salt is Al2O3/Fe2O3 (molar ratio) = 1.0 to 10. The use ratio of the water-soluble aluminum salt and the water-soluble iron salt to the phosphoric acid and/or the water-soluble phosphate is preferably (Al2O3+Fe2O3)/P2O5 (molar ratio) = 0.01 to 0.08.  Water and soluble fertilizer salts, such as urea, potassium chloride, potassium sulfate, phosphoric acid, ammonium phosphate, ammonium nitrate, etc., and slow-acting nitrogen compounds, such as CDU, are added to reaction chamber in such a manner that desired components are attained, to prepare a fertilizer suspension, to which a prescribed amount of the water-soluble aluminum salt and the water-soluble iron salt are added. The suspension is then subjected to wet process pulverizing with a ball mill, etc.
Patent JP-H021804-A (JP)
Title: Optical coupler
Inventor: OSHIMA YASUNOBU
IPC: H01L31/0232
Filed: 1988-06-09
Abstract: PURPOSE:To stabilize fixing of an optical device and to enhance the reliability thereof by providing a solder pool to one face of a constituting body for mounting optical parts and assuring thermal contact by low-temp. solder, then providing joint strength by laser spot welding thereto. CONSTITUTION:A recess 2 for the solder pool is provided to one face of the constituting body 2 for mounting the optical parts and after the temp. of the constituting body 1 is raised up to about 130 deg.C, the recess of the solder pool 2 is filled with the molten solder slightly larger than the volume thereof. A metallic container 4 mounted with a semiconductor element is mounted thereon from an arrow direction 5 and the temp. is lowered in the state of preventing the molten solder from spreading too much to the outside to solder and fix the constituting body 1 and the metallic container 4. The part which is not wet with the solder in the joint part of the constituting body 1 and the metallic container 4 is then melted and joined by laser spot welding 6. The optical coupler which is excellent in the electrical characteristics and the long-term reliability of the optical system is obtd. in this way.
Patent JP-S62299729-A (JP)
Title: Control method for colorimetry and coloring of coloring process of aluminum shape
Inventor: TAKAHASHI AKIRA
IPC: C25D11/22
Filed: 1986-06-20
Abstract: PURPOSE:To accurately measure the degree of coloring without contacting and to automate the measurement of the degree of coloring by installing a luminance meter at specific distance from an aluminum shape material at a specific angle to the surface of the material. CONSTITUTION:The luminance meter 1 is used as measuring equipment, and the luminance meter 1 is installed at 10cm-2m distance from the aluminum shape material 3 at an angle of 90+ or -10 deg. to the surface of the aluminum shape material 3. Then, luminance measured by the luminance meter 1 is displayed digitally by a data processor and inputted to a host computer. When the measured value is within the range between an upper and a lower set value, the material is conveyed to a next process as it is, but when the measured value is lighter than the set value, a refeeding command is generated and a recoloring process is carried out.
Patent JP-H06333661-A (JP)
Title: Earthing member burying method and device thereof
Inventor: FUKUSHIMA SHIGEO
IPC: H01R43/00
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a prescribed earthing resistance value reliably by digging an under hole having a necessary depth in a proper position near to a steel tower or the like, and burying a filler after an earthing member is inserted in here when the earthing member is buried in the steel tower, an electric pole or the like on which a transformer, a lightning arrestor or the like are installed. CONSTITUTION:When an earthing member is buried by using a boring and cutting device, a carriage 3 is moved to a desired position, and a guide cell 5 capable of rising up and falling down freely is risen up, and a leg part in the lower end part is earthed and fixed. In this condition, while giving rotation and a stroke to a hole boring bit, this is pushed against the ground surface by a feed motor 7, and a hole is bored. Air to drive a stroke device is supplied from a compressor 32, and a piston is moved vertically thereby. Though the depth of a boring hole is normally about 4-5m, it becomes possible up to about the maximum 15m by connecting plural hole boring rods to each other. When an under hole having a desired depth is obtained, the earthing member such as an earthing bar is inserted in here, and a filler is filled in here, and an opening created here is sealed by soil.
Patent JP-S62299475-A (JP)
Inventor: ISHIKAWA SHINICHIRO
IPC: B61D27/00
Filed: 1986-06-20
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-S632997-A (JP)
Title: Removal of glucose
Inventor: HAGA RYOICHI
IPC: C07H1/06
Filed: 1986-06-20
Abstract: PURPOSE:To remove impurity glucose from liquid maltooligosaccharide for food, etc., in high efficiency at a high seed, by contacting a liquid maltooligosaccharide with a sugar racemase and sugar oxidase and then with an ion exchange material. CONSTITUTION:A liquid maltooligosaccharide 11 produced by the hydrolysis of starch is supplied to a conditioning tank 1, subjected to pH adjustment with a pH-adjusting liquid 13 and transferred with a feed pump 5 to an oxygen dissolution tank 2, in which oxygen in air is dissolved in the liquid with a compressor 7. The oxygen-containing liquid is supplied to an oxidation tank filled with a sugar racemase (e.g. aldose-1-epimerase) and a sugar oxidase (e.g. glucose oxidase) to effect enzymatic reaction. A part of the reaction liquid is circulated and the remaining part of the liquid is introduced into an ion exchange column 4 and brought into contact with an ion exchange material to effect the adsorption of oxidation product. A liquid maltooligosaccharide 12 free from impurities such as glucose, maltose, etc., can be produced by this process.
Patent JP-H10314728-A (JP)
Title: Impurity-mixed wastewater treatment method and heating furnace for carrying out the treatment method
Inventor: HIYAMA JUNICHI
IPC: C02F1/28
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment method to be carried out by adsorbing impurities such as harmful metal powder floating and mixed in wastewater together with the wastewater by porous volcanic pumiceous soil as an adsorption medium, heating the resultant wastewater, evaporating the wastewater and at the same time carrying out partial thermal dissolution, incinerating the resultant substances, accumulating unburned materials in the adsorption medium, and disposing the materials together with the adsorption medium and to provide a heating furnace for the treatment. SOLUTION: This wastewater treatment includes processes of immersing porous volcanic pumiceous soil such as dried Kanuma soil in wastewater containing impurities such as harmful metal powders to sufficiently adsorb the wastewater by the soil, separating and removing a liquid, heating the resultant material in a heating furnace while layering the material in a proper thickness not to prevent air ventilation in the heating furnace, evaporating the liquid adsorbed on the particle of the porous volcanic pumiceous soil 5 and at the same time thermally dissolving or incinerate the impurities with low melting points and discharging impurities with high melting points and unburned substances as being in adsorbed state, and using the resultant powder again as the adsorption medium. The heating furnace is provided with a burning tool 2 installed under drawer type mesh containers to house thin layers of the porous volcanic pumiceous soil adsorbing the impurities-mixed wastewater in multi-stages.
Patent JP-S5935008-A (JP)
Title: Purification of silicon nitride
Inventor: ITOU TAKAO
IPC: C01B21/068
Filed: 1982-08-20
Abstract: PURPOSE:To remove remaining unreacted silicon and to prepare high-purity silicon efficiently, by heat-treating crude silicon nitride in a chlorine gas (or bromine gas). CONSTITUTION:Crude silicon nitride (about 5mu particle diameter) obtained by nitriding metal silicon with a nitrogen gas, containing a relatively large amount of unreacted silicon, is heat-treated in a chlorine gas atmosphere at about 430- 1,000 deg.C, and remaining Si is evaporated as SiCl4 to give purified silicon nitride. A bromine gas may be used instead of the chloride gas, and the treatment temperature is about 500-1,000 deg.C in that case.
Patent JP-H09100792-A (JP)
Title: Vertical shaft pump of suction side self-priming chamber type
Inventor: FURUKAWA CHISHIRO
IPC: F04D9/02
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To instantly self-prime from a water absorbing water level lower than a pump with a small setting floor area and high head. SOLUTION: An inlet 5g of multiple stage impeller chambers 5m, 5n storing a centrifugal impeller 3 is arranged upward, a suction side self-priming chamber 11 communicated to an upper part of this impeller chamber 5m through the inlet 5g is set, and a suction port of a pump is formed on an upper part of the suction side self-priming chamber 11. A ring channel 12 is formed by surrounding the circumference of the impeller chambers 5m, 5n, this ring channel 12 is communicated to an outlet 5h of the impeller chamber 5n on the one hand, it is communicated to a discharge channel 10 provided upward on the other hand, and a discharge port 9 of the pump is formed on an upper end of this discharge channel 10.  At this time, a part of the discharge channel 10 positioned above the impeller chamber 5m is integrally formed with the suction side self-priming chamber 11 by projecting it to the side of a shaft center from outer diameters of the impeller chambers 5m, 5n.
Patent JP-H11333773-A (JP)
Title: Sucking member of vacuum suction equipment, and its manufacture
Inventor: MURAKAMI YASUO
IPC: C08J7/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sucking member of a vacuum suction equipment capable of repeatedly and smoothly sucking, holding and releasing a work to be sucked for a long time, free from remarkable increase in cost, and safe for environment. SOLUTION: A suction pad (a sucking material) is abutted on a work to be sucked, and the work is sucked and held through the vacuum suction effect. A manufacturing method of a suction pad P whose local part to be abutted on the work for suction and holding is formed of a carbon film F with lubricity and the suction pad (the sucking member) of a vacuum suction equipment includes a process to form a base body S of the suction pad, and a process to form the carbon film F with lubricity on at least a local surface S1 to be abutted on the work of the suction pad base body S.
Patent JP-S5845493-A (JP)
Title: Heat transmitting device and manufacture thereof
Inventor: YANATORI MICHIO
IPC: F28D15/04
Filed: 1981-09-14
Abstract: PURPOSE:To facilitate a drawing work for the terminal of a pipe by a method wherein a part of the terminal part is worked by a thin thickness working prior to the spherical working of the terminal part of the pipe for the heat transmitting device. CONSTITUTION:The inner surface of the pipe 1 is provided with grooves 2 excluding the terminal parts 1a, 1b. The terminal parts 1a, 1b are made thin by cutting with a lathe or the like. In case the terminal parts are made thin, the terminal parts 1a, 1b will never become thick when they are drawn. According to this reason, the drawing work may be facilitated and the diameter of remaining hole will become small thereby reducing the amount of soldering.
Patent JP-H038466-A (JP)
Title: Method and apparatus for regeneration of parts of landslide protection wall
Inventor: AMARI YASUMASA
IPC: B65G47/61
Filed: 1989-06-05
Abstract: PURPOSE:To reduce the man power for regeneration by removing sticking matter and aged paint film with shotblasting while the parts of landslide protection wall are rotated, and carrying out shower painting after air-blowing. CONSTITUTION:The parts 12 of landslide protection wall to be regenerated is hung through a hanging gadget 31 to a hanger 2 which is in a descending state at a hanging station 3, and the sticking matter is removed at a surface preparating station 4 by shot blasting. Then, the shot particles and dust are blown off at an air blow station 5. Then, the parts are introduced into a painting station 6, where paint is spouted like a shower through spouting ports and cocks provided to each discharge pipe of a sower painting unit and the parts are painted. By this method, the construction cost as well ae the treatment time are reduced.
Patent JP-S5381983-A (JP)
Title: Insulated trolley wire interruted by fire shutter
Inventor: TOMIZAWA CHIHIRO
IPC: E06B9/02
Filed: 1976-12-02
Abstract: PURPOSE: To enable easy removal of insulated trolley wire installed near fire shutter by means of closing of fire shutter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S632922-A (JP)
Title: Drug carrier
Inventor: KIWADA HIROSHI
IPC: A61K47/00
Filed: 1986-06-20
Abstract: PURPOSE:To provide a drug carrier having improved drug delivery rate to the objective tissue and useful as a liposome for the administration of a drug having liver as a target, by using a specific N-higher acylglutathione as a base. CONSTITUTION:An N-higher acylglutathione of formula (R is 11-17C alkyl), especially N-palmitoylglutathione is used preferably together with a phospholipid such as phosphatidylcholine as a drug carrier for improving the drug delivery rate to the objective tissue, especially a carrier for a drug to be accumulated in liver, particularly a carrier for a remedy for hepatic diseases such as glutathione or for an antidote, further preferably a base for liposome. The pharmacological effect of the above drugs caused by the accumulation in liver can be remarkably improved by the use of the carrier.
Patent JP-H10329370-A (JP)
Title: Method and apparatus for processing image
Inventor: NARASAKI MINORU
IPC: G06T1/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To speed up processing of images by writing, in a table memory, reference image data and image data after the reference image data are changed in a manner to correspond to each other, and processing images afterwards with the use of the table memory. SOLUTION: When an LUT write is indicated by a setting means 13, reference data are read out from a reference data generation means 11, images are processed according to contents of a parameter set by an image-processing means 12, and reference data after the images are processed are written in an LUT 14 correspondingly to the reference data. Thereafter, different image data from an image data feed means 2 are changed to corresponding image data through the LUT 14 and output to an image-recording means 3.
Patent JP-H09324909-A (JP)
Title: Fluorocarbon cracking method using municipal refuse incinerator
Inventor: SAWACHI MINORU
IPC: F23G5/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To surely and safely burn and crack a diluted fluorocarbon in a municipal refuse incinerator without the need of any special cracking equipment, by mixing a fluorocarbon into a secondary air supplied near an outlet of a combustion chamber in the incinerator when the fluorocarbon is to be subjected to thermal cracking in the incinerator to be made harmless. SOLUTION: Municipal refuse is charged into an incinerator from a hopper 1 to move over an inclined stage-shaped grate along a drying stage 3, main combustion stage 4 and after-combustion stage 5 in this order in a combustion chamber 2 for successive burning and ashing, and ash generated is finally caused to fall down to an ash disposal chamber 6 from rearmost of the incinerator. Combustion air required for combustion is delivered and supplied to the drying stage 3, main combustion stage 4, after-combustion stage 5 and an incinerator rearmost wall 16, and a secondary air is fed near an upper outlet of the combustion chamber 2. A liquid fluorocarbon stored in a tank 17 is cased to pass through a flow meter 18, pump 19 and a heater 20 for vaporization to be supplied at point D to the secondary air through a fluorocarbon supply line 21 while in a gaseous state.
Patent JP-H10331538-A (JP)
Title: Method for constructing door and lock box
Inventor: TAKAHASHI KEIZO
IPC: E05B9/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a means for rationalizing building construction work including door frame construction, increasing its efficiency, and even reducing its cost. SOLUTION: Predetermined parts are housed in an almost standardized lock box to provide a box lock, a reference position 21 is set at a position that is a predetermined distance away from the lower end of a door 20, and a door handle and mounting holes 22, 23 for a main lock are provided at a predetermined distance h2 from the reference position 21. A box-lock storage part 24 is also provided. The mounting hole 22 is provided in a position corresponding to the interval h2 from the lower end of the front of the box lock to a bearing hole, and the mounting hole 23 is provided in a position corresponding to the vertical interval between the bearing holes in the door handle and the main lock.
Patent JP-H06314240-A (JP)
Title: Cache memory
Inventor: MIKI YOSHIYUKI
IPC: G11C11/401
Filed: 1993-06-16
Abstract: PURPOSE:To provide a cache memory which has drastically large memory capacity and in addition, has comparatively high-speed access time by using a DRAM cell as the cell of the built-in cache of an MPU, and in addition, dispensing with a complicated refresh circuit. CONSTITUTION:A data memory 107 and a tag memory 105 are constituted of first dynamic type memory cells, and a V-bit memory 104 is constituted of second dynamic type memory cells whose discharge time is shorter than that of any first dynamic type memory cell, and it is constituted so as to show that a corresponding data block is valid when the memory cell of the V-bit memory 104 is in a charged state, and show that the corresponding data block is invalid at the time of a discharged state.
Patent JP-S5845777-A (JP)
Inventor: AKAMA MASARU
IPC: B06B1/10
Filed: 1981-09-11
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-H0817969-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI KOICHI
IPC: H01L23/29
Filed: 1994-06-27
Abstract: PURPOSE:To efficiently dissipate heat in a semiconductor device to be in a simple structure by a method wherein the surface of the semiconductor device is covered with a heat dissipating solid or jelly heat conductive insulator to be entirely molded with resin. CONSTITUTION:A circuit part 2 is formed on a semiconductor substrate 1 to provide a heat dissipating solid or jelly heat conductive insulator 3 on the surface of the circuit part 2. Next, the whole part is molded in an insulating resin 8. Thus, the heat generated by power transistors is transmitted to another transistor through the heat conductive insulator 3. At this time, the heat conductive insulator 3 is formed by evaporation in sufficient thickness so that the heat generated in the semiconductor device may be sufficiently dissipated. Accordingly, even if the differential pair transistors are formed, both thermal and electrical characteristic unbalance can be avoided.
Patent JP-H08310022-A (JP)
Title: Heat transfer recording method and device therefor
Inventor: KITA TATSUYA
IPC: B41J2/325
Filed: 1995-05-19
Abstract: PURPOSE: To provide a heat transfer recording method, with which the miniaturization and operation of a device for transferring images to a body to be transferred is easy and, at the same time, heat transferring sheet is used without waste, in the heat transfer recording method, with which many kinds of images are printed. CONSTITUTION: Images are printed with a heat transfer recording device 8, in which a means for transferring a carrying system consisting of the feed rolls 11A-11C and take-up rolls 12A-12C of the desired heat transfer sheet under the condition that a plurality of kinds of the heat transfer sheets having a heat migratory coloring material layer are received in a heat transfer sheet receiving box 101.
Patent JP-H05335844-A (JP)
Title: High frequency amplifier device
Inventor: OGAWA YOSHIRO
IPC: G21B1/11
Filed: 1992-06-04
Abstract: PURPOSE:To easily revise the frequency by supplying an exciting input to a vacuum tube implementing large power amplification from a switching circuit and to simplify the configuration. CONSTITUTION:A switching circuit 2 employs a MOSFET 20, a DC power supply 5 connects to its drain, and its source S connects to ground via a resistor 21. Then a trigger signal TS from an original oscillator 4 is inputted to a gate G of the FET 20 and an exciting input to a control grid CG of a vacuum tube 3 is extracted from the source S. Thus, an output frequency of the circuit 2 is equal to a frequency of the original oscillator 4 and the circuit 2 generates an exciting input signal ES having a voltage required to excite the vacuum tube 3. Furthermore, since an output terminal of the circuit 2 is directly connected to the control grid CG of the vacuum tube 3, the grid CG is used to control flow of electrons from a cathode K to an anode P. Thus, the signal ES is amplified by a large power of 1MW class. As a result, the configuration is simplified and the frequency revision is simplified.