baber/WOPTO huggingface dataset:
Patent JP-S6422398-A (JP)
Title: Multi-stage granulation type bioreactor
Inventor: KODAMA MINORU
IPC: C12M1/00
Filed: 1987-07-18
Abstract: PURPOSE:To propagate granule sludge by cascade-connecting granulation chambers disposed with bottom walls each bored with a narrow hole for introduction of raw water and an upper aperture for outflow of the raw water into multiple stages, thereby forming a bioreactor. CONSTITUTION:The raw water 13 supplied into the bottom of a digestion tank 11 rises in the tank 11 at the flow rate corresponding to the supply rate from a raw water inflow port 14 and the circulation rate from a circulating water inflow port 17. Since the sectional area of the raw water flow passage near the narrow hole 3 of a partition plate 12 is small at this time, the flow rate of the rising flow increases locally. The flow rate of the rising flow decreases gradually on advance of the raw water 13 into the granulation chamber 2 through the narrow hole 3, thus generating the distribution of the flow rate of the rising flow in the chamber 2. The circulating flow in the vertical direction shown by an arrow S is generated along with the rising flow of the raw water 13.
Patent JP-H1016903-A (JP)
Title: Method for filling liquid content
Inventor: KUROSAWA KAZUYUKI
IPC: G01F1/58
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To put a filling equipment with an electromagnetic flow meter to practical use by minimizing unevenness at measuring a filling amount of liquid contents with an electromagnetic flow meter. SOLUTION: This method for filling liquid contents works as follows. When liquid contents are supplied to be filled in a container at a predetermined flow velocity, the flow rate of the liquid contents is measured by an electromagnetic flow meter 20, the output in proportion to the flow signal from this electromagnetic flow meter 20 is converted into an electric signal by calculation using a predetermined sampling rate, and then the converted electric signal is integrated. When the integrated value reaches a predetermined value, a filling valve 70 closes to stop the supply of the liquid contents. The calculation sampling rate when converting the output in proportion to the flow into electric signal is set about 20-100Hz and the flow velocity of the liquid contents is set about 0.3-1.2m/s.
Patent JP-S5968373-A (JP)
Title: Fluoran compound
Inventor: YAHAGI MASAKICHI
IPC: C09B11/28
Filed: 1982-10-13
Abstract: NEW MATERIAL:To provide 3-N-butylmethylamino-6-methyl-7-phenylamino- fluoran of formula I . USE:Black color former for color developing recording material such as heat- sensitive recording paper or pressure-sensitive copying paper. PREPARATION:1mol of o-(4-N-butylmethylamino-2-hydroxybenzoyl) benzoic acid of formula II is made to react with about 1mol of 4-hydroxy-(or 4-lower alkoxy-)2-methyldiphenylamine of formula III (where R is H or lower alkyl) in concentrated sulfuric acid.
Patent JP-H0524345-A (JP)
Title: Paper feeding cassette for image recording device
Inventor: ITABASHI YUICHI
IPC: B41M5/26
Filed: 1991-07-18
Abstract: PURPOSE:To verify the sort, etc., of a content visually, without a written identification, while maintaining the easiness in handling CONSTITUTION:For a lid 154 which closes an opening of a box body 152, a material which cuts out a light (UV rays) with a wave length of 450nm or lower is applied. This lid 154 is transparent, and a heat-sensitive recording material 10 being contained can be visually verified from the outside. When the lid 154 is set on the box body 152, previously mentioned insertion port 112 directional end is exposed. Under a cassette single body condition, a seal member 162 is put on the exposed part 160, and under this condition, light of which the wave length is 450nm or lower is not cast on the heat-sensitive recording material 10 at all. When the seal member 162 is removed, and a cassette 150 is inserted in previously mentioned insertion port 112, previously mentioned exposed part 160 is put in a device, and light is not cast on the heat-sensitive recording material 10 under this condition also.
Patent JP-S6421320-A (JP)
Title: Gradation display device
Inventor: NISHI MITSUO
IPC: E01F9/623
Filed: 1987-07-16
Abstract: PURPOSE:To simplify the construction of a gradation display device, by performing a level discrimination of an output corresponding to variations in measuring condition to make a gradation display based on an output of the level discrimination. CONSTITUTION:When the atmospheric temperature measured is below 1 deg.C, mercury 15 of a road thermometer 3 is positioned at least below a contact member 16b. The contact members 17b and 6b both fail to be energized by power to keep relay coils 21 and 22 from excitation, making switches 24 and 25 both cut off and a display lamp 10R comes ON to indicate a danger of freezing. When the atmospheric temperature ranges from 1 deg.C-2 deg.C, the relay coil 21 alone is excited and a display lamp 10Y alone come ON to arouse a caution against freezing of a road surface. When the atmospheric temperature is above 2 deg.C, the relay coils 21 and 22 are both excited and a display lamp 10G alone comes ON to indicate no more of danger of freezing the road surface.
Patent JP-H108498-A (JP)
Title: Working machine
Inventor: KOMORI AKIHISA
IPC: E02F7/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To improve workability in a narrow road and site by mounting a turning frame on a travel body through a turning device, and loading a power unit and a vessel which can be dumped backward or sideward on the turning frame, and attaching an articulated front onto the turning frame through a turning device, and attaching a working tool to the articulated front. SOLUTION: A turning frame 3 is installed on a travel body 1 through a turning device 2. A vessel 4 which can be dumped backward or sideward is loaded on the turning frame 3 where a power unit 7 is loaded to give transporting and storing functions except its original work to the travel body 1. In addition, the articulated front 6 where the working tool 23 is attached is fitted onto the turning frame 3 through a turning device 5, and the power unit 7 is set up so as not to relatively turn to the vessel 4 for dispensing with the backward shift of the vessel. Thus working ability in a narrow road and site can be improved.
Patent JP-H0466423-A (JP)
Title: Picture forming device
Inventor: ARIYAMA TAKAYUKI
IPC: G03G15/36
Filed: 1990-07-05
Abstract: PURPOSE:To facilitate jam management and maintenance work in a printer or the like by independently supporting a picture forming unit and a blank form carrying unit in such a state that they are vertically piled in order, and also supporting them so that the upper spaces of optional units may be openable and moveable with relative separation kept. CONSTITUTION:Picture units 1a-1c composed of a small unifunctional page printer respectively are vertically piled for arrangement. Blank form carry units 2a, 2b are severally mounted between the picture units 1a and 1b, and 1b and 1c, and the sheet discharging sections of lower picture forming units 1a, 1b are severally connected with the form feed sections of upper picture forming units 1b, 1c. A carrying unit 2c is arranged on the picture forming unit 1c on the highest stage. The units 1a-1c, 2a-2c are independently supported by supporting sections 3a-3f in such a state as they may freely oscillate upward and fix their oscillating positions respectively.
Patent JP-2000031424-A (JP)
Title: Manufacture of capacitor of semiconductor memory device
Inventor: KIM HYOUN-SOO
IPC: H01L21/8242
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a capacitor of a semiconductor memory device, wherein the surface area of a storage electrode is increased, while the margin between the storage electrodes is fully assured for preventing micro bridges. SOLUTION: A second insulating film 110 is formed on a plug 109 and a first insulating film 106, and the second insulating film 110 is etched, using a storage-electrode formation mask, until a part of the plug 109 and the first insulating film 105 resulting in formation of a storage electrode opening 111. On both sidewalls of the storage electrode opening 111, a conductive spacer 112, which electrically connected to the plug 109 is formed. An HSG film 113 is formed on the surface of the plug 109 and the conductive spacer 112. The HSG(hemi-spherical grain) film 113 is grown on the inside wall of the storage electrode, so that the microbridge between storage electrodes caused by abnormal growth and excessive growth of the HSG film 113 is prevented.
Patent JP-S6156730-A (JP)
Title: Down coiler
Inventor: TSUMURA TATSUO
IPC: B21C47/06
Filed: 1984-08-28
Abstract: PURPOSE:To rationalize an equipment by making the constitution of leading a pair of mandrels alternately to a coiling starting position, of winding a material to the mandrels with a set of wrapper rolls and of releasing the wrapper roll at the mandrel moving time. CONSTITUTION:The tip of a material 11 is wound on wrapper rolls 3a-3d with feeding the material 11 to the mandrel 1a of the rolling starting position 2 from a pinch roll 10. The mandrel 1a is moved to the position of the 2nd mandrel 1b with coiling the material 11 by rotating a rotary frame 4 in the direction 6 with opening the rolls 3a-3d in the position of 3a'-3d' by opening and closing cylinders 8a-8d. On completion of the coiling, the tip of the material 11 is wound on the mandrel 1b which is completed with its movement to the position 2 and the coiling is started. A down coiler can be thus composed of two pieces of mandrels, a set of pinch rolls and wrapper rolls and the equipment expenses are reduced.
Patent JP-S5878546-A (JP)
Title: Production of protein feed from bird feathers and other animals, fish and shells
Inventor: NAKAZONO SHIYUUZOU
IPC: A23J1/10
Filed: 1981-11-06
Abstract: PURPOSE:The starting materials are hydrolyzed with steam, dehydrated in heated oil under little reduced pressure, then the vacuum is increased to exchange the water with oil, then the resulting materials are separated into oil and solid to prevent oil deterioration and produce high-quality protein feed. CONSTITUTION:About 3 tons of brid feathers are placed in a cooker of about 5 m<3> capacity and the cooker is pressurized with steam up to 4kg/cm<2>, then the pressure is gradually reduced for about 30min to the normal one to effect hydrolysis. Then, the product is put in about 900kg. of animal, fish or vegetable oil which is previously heated up over 90 deg.C under stirring. About 30min after being put in, the pressure is reduced by 10-20mm.Hg, then by 740-750mm.Hg to effect vacuum dehydration until the water content becomes 6% or so after about 3hr. Then, the materials are taken out of the cooker and squeezed to separate into oil and solid and the solid is the objective protein feed of 70% protein content.
Patent JP-S6070883-A (JP)
Title: Image pickup recorder
Inventor: TAKEUCHI KOUICHI
IPC: G11B20/00
Filed: 1983-09-27
Abstract: PURPOSE:To decrease the turning radius of a head and the drum diameter by turning four heads at a frequency being 1.5 times the frame frequency and allowing a tape to run over an angular range being 1.5 times of a conventional range to the turning circumferential face. CONSTITUTION:A signal processing circuit A processes a synthesis signal output Sk of a color image pickup tube 11 and converts a luminance signal into a synthesis signal Sm of a carrier chrominance signal. A switching circuit B converts a PCM signal Sp from a microphone 31 and the signal Sm into signals Sa-Sd using four consecutive field periods as one set to supply the signals to heads 1A-1D. The heads have an angular interval of 90 deg. to each other and are turned at a frequency being 1.5 times the frame frequency. Moreover, the turning radius of the heads and the diameter of the drum 4 are reduced to 75% of the conventional size, and the tape is run over an angular range 1.5 times the conventional range.
Patent JP-H1013137-A (JP)
Title: Helical antenna and antenna system, equipped with the helical antenna at tip thereof
Inventor: MIZUNO HIROTOSHI
IPC: H01Q1/24
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the helical antenna with which a resonance frequency is stably produced. SOLUTION: An antenna element 24 is formed with a helical part 24a and a straight part 24b, continuous to its base and in parallel with a shaft. The antenna element 24 is inserted so that a bobbin 22 and the element are integrally formed by a resin. Outer side faces of the helical part 24a and the straight part 24b are projected externally from the outer circumferential face of the bobbin 22. A base of the bobbin 22 and the straight part 24b is inserted into an insert hole 20a of a conductive connecting metallic fixture 20, and the insert amount is adjusted and the conductive connecting metallic fixture 2 is caulked and fixed. Moreover, a cover is integrated to an outer package of the antenna element 24 through insert forming.
Patent JP-H0467285-A (JP)
Title: Vending controller for automatic vending machine
Inventor: NAKANO HIROHISA
IPC: G07F5/22
Filed: 1990-07-06
Abstract: PURPOSE:To exactly set the alternate vending function in an extremely short time by setting sections of a commodity code and cooling and heating at every column, and setting the same column as an alternate vending group in this section. CONSTITUTION:A selection key is operated, and subsequently, numerical data is inputted by ten keys 4 by each item, a movement of the item is executed by a cursor moving key 3, a determination of its item and setting of data are executed by a setting progressive key 6, and by an end key 7, each item is finished and the machine becomes a holding state. The holding state and the contents of each item are displayed on a display part 8. By operating an exclusive key, the ten keys and the setting progressive key 6, etc., a commodity code is set at every column. Subsequently, each column is set to one of cooling or heating. Based on the data, in the case of the commodity code, and also, the same section of cooling and heating, it is set to the same group of alternate vending.
Patent JP-H118152-A (JP)
Title: Electronic part
Inventor: NISHINO SEIICHI
IPC: H01G2/06
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To easily judge whether a metal plate terminal is well soldered to a printed board conductor or not when a lead terminal is attached to the metal plate terminal in a capacitor, wherein the edge face of a cylindrical aluminum electrolytic capacitor main body is made to bear against the upside of an insulating mounting plate possessed of the above metal plate terminal on its underside, and a lead extending from the capacitor main body is connected to the metal plate terminal. SOLUTION: The edge face of a cylindrical aluminum electrolytic capacitor main body 5 is made to bear against the upside of an insulating mounting plate 8 possessed of metal plate terminals 10 on its underside and slits 9 which extend each from its side edge 8a to the metal terminals 10. Leads 3 extending from the capacitor main body 5 are each welded to the metal plate terminals 10 passing through the slits 9, and the metal plate terminals 10 are extended to side edges 8b and 8c adjacent to the side edge 8a and each raised up from their extension edges along the peripheral surface of the mounting plate 8.
Patent JP-H0466602-A (JP)
Title: Production of fine metal ball
Inventor: MARUYAMA TADAKATSU
IPC: H01L21/321
Filed: 1990-07-06
Abstract: PURPOSE:To form metal wire chips into fine balls by heating metal wire chips conveyed by a conveyance means up to a temp. not lower than the melting point of the above metal wire chips by a heating means and carrying out melting. CONSTITUTION:Metal wire chips 10 are placed on a rotary table 2. The metal wire chips 10 are turned together with the rotary table 2, and, on entering a heating furnace 4, the temp. begins to rise rapidly and the metal wire chips are melted when the temp. becomes higher than the melting point of the metal. Since molten metal is usually increased in surface tension, the metal is changed into ball shape by itself in molten state. Accordingly, although this molten metal is changed into ball shape in the course of passing through the heating furnace 4, the temp. is sharply reduced on leaving the heating furnace 4 and this metal begins to solidify. Finally, the resulting metal balls are dropped by means of a guide 8 into a recovery vessel 6, by which fine metal balls 20 can be obtained.
Patent JP-S6334638-A (JP)
Title: Link system between main body system and common routine
Inventor: KOYAMA YASUO
IPC: G06F9/06
Filed: 1986-07-29
Abstract: PURPOSE:To facilitate to enhance the function of a common routine by providing the common routine which interfaces between a main body system used commonly among each device, and an operating system proper to each device, separately from the main body system. CONSTITUTION:By starting up a program main body system 1, a control is delivered to a load control module 5, and the module 5 loads the common routine 4 on a memory, and arranges environment where the shift of the control, and the transfer of the data can be performed between the main body system 1, and the common routine 4, and returns the control to the main body system 1. And when the call of the common routine 4 is generated, the control is delivered to an interface module 6, and the module 6 arranges the environment where a parameter and the data from the main body system 1 can be recognized by the common routine 4, and delivers the control to the common routine 4. After a processing at the common routine 4 is completed, the control is returned to the module 6, and the module 6 informs the result of execution to the main body system 1, and returns the control to the call origin of the main body system 1.
Patent JP-H1020317-A (JP)
Title: Method for injecting liquid crystal and device for injecting liquid crystal
Inventor: KOMA TOKUO
IPC: G02F1/1339
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To constitute the method and device in such a manner that liquid crystal injection is executed by relatively small pressure change control while sufficient deaeration is effected by immersing a liquid crystal injection hole communicating with a fine gap into a liquid crystal pool and setting the air pressure acting on the liquid crystal pool higher than the air pressure acting on the discharge hole side communicating the fine gap, thereby sucking the liquid crystals of the liquid crystal pool into the fine gap by the pressure difference therebetween. SOLUTION: A liquid crystal vessel 12 is installed in a first chamber 11 having an air suction system 13 consisting of a supercharger and a valve and a discharge system 14 consisting of a discharge path and a valve. A display 17 before the injection of the liquid crystals to be injected with the liquid crystals 16 has the injection hole 18 and the discharge hole 19 and its hermeticity is maintained by a packing 11a. This display is so mounted that the injection hole 18 is immersed into the liquid crystal pool 12 in the first chamber and that the discharge hole 19 exists on the outer side of the chamber 11. The discharge hole 13 is activated to raise the internal pressure of the chamber 13, by which the liquid crystals 16 are admitted into the display 17 before the injection of the liquid crystals of the lower pressure. The injection of the liquid crystals is thus completed.
Patent JP-H092-A (JP)
Title: Weeding implement
Inventor: ASANO KATSUMI
IPC: A01B1/14
Filed: 1995-06-22
Abstract: PURPOSE: To provide a weeding implement capable of efficiently and properly removing the persistent underground roots of weeds entangled in the soil and lying lumpishly or laminally by easily and finely chopping them. CONSTITUTION: A weeding edge-holding part 3 on the front end of a grip rod 2 is perpendicularly fitted with identically bar-shaped weeding edges 5 arranged in parallel with one another rectangularly to the longer direction of the grip rod 2. Each of the edges 5 is made sharp on its lower end so as to be insertable into the ground. The backside of the grip rod 2 is fitted with a root-cutting edge part 7 so as to longitudinally and continuously face its knife-edge backward. The weeding edges 5 are then inserted into the ground, and directly tilted and/or moved backward to effect finely cutting the underground roots of weeds and thus exhaustively removing the weeds.
Patent JP-H1119474-A (JP)
Title: Method of preventing dioxins from being discharged
Inventor: MIYATA HIROSHI
IPC: B01D53/50
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the discharged quantity of dioxins and also to prevent heavy metals from being eluted from collected ash when dioxin discharge preventives are added to dioxins-containing materials to prevent dioxins from being discharged by adding a heavy metal fixing agent to the dioxins-containing materials. SOLUTION: In an incinerator such as a waste incineration furnace, during combustion, dioxin precursors such as organic compounds such as phenol and benzene, and chlorinated aromatic compounds such as chlorophenol and chlorobenzene are generated, and these precursors, if fly ash coexists with them, are converted into dioxin by its catalytic action, allowing the dioxin to be present in waste gas. Then one or two or more dioxin discharge preventives selected from the group consisting of amine compounds, ammonia, and ammonium salts are added to these dioxinscontaining materials to contrive preventing dioxins from being discharged. At this time, furthermore, a heavy metal fixing agent is added to the dioxins-containing materials.
Patent JP-H0352921-A (JP)
Title: Highly heat-resistant and wholly aromatic thermotropic polyester, synthesizing method thereof, and application in prducing molded article, filament, and film therfrom
Inventor: FUORUKAA ETSUKUHARUTO
IPC: C08G63/60
Filed: 1990-07-09
Abstract: PURPOSE: To obtain the subject polymer with high mol.wt., and with excellent rigidity, heat distortion temp. and moldability and being useful for molded articles, etc., by polymerizing specified arom. dicarboxylic acid, arom. dihydroxy compd. and arom. hydroxycarboxylic acid by a specified compsn.  
     CONSTITUTION: p-Hydroxybenzoic acid, hydroquinone, 4,4'-dihyroxydiphenyl, terephthalic acid and isophthalic acid are reacted, if necessary, in the presence of a chain terminator, a branching agent and a catalyst at a temp. of 150-345°C and if necessary, under vacuum to obtain the objective polymer wherein 64-68 mol% condensed group of formula I, 15-19 mol% condensed group of formula II and 25-29 mol% condensed group of formula IV are respectively incorporated based on the sum of the groups of formulas I-III and repeating units of structures of formulas I-V are incorporated by the molar ratio of the condensed groups (formula II + formula III)/(formula IV + formula V) is 0.95-1.05:1.0. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5882979-A (JP)
Inventor: MIYASAKO KAZUNORI
IPC: B66B9/04
Filed: 1981-11-11
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-S5969971-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWATA SEIICHI
IPC: H01L21/265
Filed: 1982-10-15
Abstract: PURPOSE:To contrive to stabilize the characteristic of a semiconductor device by a method wherein a W film is provided on a substrate, and moreover the W film is covered with SOG to check oxidation of the W film and to obstruct channeling, and when it is feared that contamination may be generated, P2O5 is added to SOG. CONSTITUTION:The W film is deposited according to sputtering on an Si wafer having a thermal oxide film on the surface. The W film is processed to the prescribed pattern as occasion demands. An undiluted SOG solution is applied thereon, and heating is performed to form an SOG film. However, thickness is made to 20-100nm, and when thickness is made to 100nm or more, SOG becomes to easily crackable. Ion implantation is performed using the W film having the SOG film like this as the mask, and the prescribed conductive regions are provided to complete the semiconductor device. Moreover, the numeral 1 indicates the P2O5 film, and the numeral 2 indicates the SOG film.