baber/WOPTO huggingface dataset:
Patent JP-H0852500-A (JP)
Title: Method for treating excess sludge and device therefor
Inventor: KITAJIMA HIROTSUGU
IPC: C02F11/12
Filed: 1994-08-11
Abstract: PURPOSE:To provide a method and device for treating excess sludge by using self- digesting of activated sludge. CONSTITUTION:The excess sludge is sent from a receiving vessel 1 to a regulating vessel 2, and the sludge is regulated at the regulating vessel 2 so that the sludge is sent uniformly to a post stage and aeration is executed there. The excess sludge past through the regulating vessel 2 is allowed to flow into an aeration tank 3. BOD content is removed from the excess sludge in the aeration tank 3. The treated excess sludge is sent to a concentrating and separating device 4 and a microorganism flock is concentrated and separated. This microorganism flock is sent to an oxidative decomposing vessel 7 in which aeration strength is enhanced. The excess sludge treated at the oxidative decomposing vessel 7 is introduced to a concentrating/separating device 8 and the microorganism flock is concentrated and separated. The treated water is returned to the aeration tank 3, and an undecomposed content is decomposed into nitrogen through the decomposing process of ammonia-nitrous acid-nitric acid- nitrogen, and after BOD content is removed sufficiently, the treated water is transferred to a next stage, and treated by a usual method thereafter. The separated microorganism flock is dehydrated by a dehydrating device 9 and treated as cake. The water content generated in dehydration is returned to the aeration tank 3.
Patent JP-S6456327-A (JP)
Title: Production of quartz crucible
Inventor: TAKEI MASAKI
IPC: C03B8/02
Filed: 1987-08-26
Abstract: PURPOSE:To improve the quality of quartz crucible and to reduce the production cost by providing an air discharging opening on the bottom part of a plastic member of center core material, and gelling the sol type raw material of quartz crucible by using a mold. CONSTITUTION:In the production of quartz crucible by the production technique of sol-gel method gelling a sol type raw material by using a mold, the air discharging opening (1a) is provided on the bottom part of the plastic member of center core material. In this production, the air in an elastic member is discharged to the center core material when the center core material is covered with the elastic member. When the center core material is pulled out from the elastic member after the gelling is finished, air is flowed from the center core material to the elastic member, so that the opening functionally works lest an air damper should be formed between the center core material and the elastic member. Moreover, a tapered part 1b along a length l2 is formed between a plastic member 1 and the elastic member 3. The larger the taper 1b is the less the force becomes to smoothly pull out the core.
Patent JP-S60104404-A (JP)
Title: Tire warmer
Inventor: TAKAGAKI KAZUYUKI
IPC: H05B3/58
Filed: 1983-11-11
Abstract: PURPOSE:To obtain a stable tire performance from the beginning of the running by providing such a construction for a tire warmer used for like motorcycles that the tire is wound with a belt embedded with electric heating wires and a current is passed through the wires. CONSTITUTION:Electric heating wires 2 are disposed within a heat-resistant fiber cloth belt 1 and at both ends of the belt 1 bands 3 or adhesive tapes 4 are provided, and the belt 1 is wound on a tire 8 and a current is passed through the heating wires 2. By this construction the tire 8 is heated to a certain temperature by the heat of the heating wires 2. This construction allows the tire 8 to exhibit a stable performance from the beginning of the running.
Patent JP-S60105444-A (JP)
Inventor: MIYAGI ISATO
IPC: D04C1/12
Filed: 1983-11-11
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-H0259980-A (JP)
Title: Treatment of clustering
Inventor: KURAKAKE MASAHARU
IPC: G06T7/00
Filed: 1988-08-26
Abstract: PURPOSE:To determine plural templates to high accurately recognize a test sample different from a learning sample by executing clustering based on a forecasting error. CONSTITUTION:Each sample is made into one cluster, the distances between all the clusters are obtained, all the cluster pairs are ranked starting from a cluster pair having the shortest distance between them, the cluster pair having the shortest distance are made into C1, C2, respective forecasting errors are obtained for a case when the cluster pair C1 and C2 are united and for another case when the cluster pair C1 and C2 are not united, and when the forecasting error in the former case is smaller, the C1 and C2 are united and made into one cluster, and current processing returns to the first processing. On the other hand, when the forecasting error in the latter case is smaller, if the next rank cluster pair exists and the distance between the second rank cluster pair is shorter than a certain fixed value, the cluster pair C1 and C2 are held as they are, and the current processing returns to the second processing. In the other cases, a protruding polyhedron composed of each sample for each cluster is obtained, the average value of respective samples to be endpoints is obtained, and the average value is made into the template. Thus, clustering can be stably executed.
Patent JP-H0960584-A (JP)
Title: Variable displacement compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B49/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To stabilize the slide movement of a spool, a driving shaft and a cylinder block, and to reduce costs by a simple bearing structure. SOLUTION: A spool 31 is formed by injection molding by using a synthetic resin having the thermal deformation temperature of 150 deg.C or more, for example, a resin material taking a raw material of polyimide as the base. The heat resistance, the strength, the sliding performance, and the abrasion resistance of the spool 31 are improved by mixing solid lubricant such as graphite, and filler such as carbon fiber in the resin material. The rear end side of a driving shaft 16 is supported to a cylinder block 11 through only the spool 31.
Patent JP-H1135949-A (JP)
Title: Apparatus for gasifying treatment of waste products and process for self-coating of furnace wall
Inventor: KAMEDA OSAMU
IPC: C10J3/24
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the durability of furnace walls in effecting the primary gasification by a fluidized-bed gasifying furnace and the secondary gasification by a high temperature oxidizing furnace. SOLUTION: This apparatus for the gasifying treatment of waste products comprises a gasifying furnace using a fluidized-bed for the primary gasification of organic waste products supplied thereinto and a high temperature oxidizing furnace 30 for the secondary high temperature gasification of the gaseous substance obtained in the fluidized-bed gasifying furnace 10 and introduced thereinto.  The furnace wall of the high temperature oxidizing furnace is made of a boiler wall structure having a water-tube built-in or of a water cooling-jacket wall, structure, and is provided with an ash circulation line for supplying part of the slug or the molten fly ash to be formed in the high temperature oxidizing furnace to the fluidized- bed gasifying furnace 10, the high temperature oxidizing furnace 30 or a gaseous substance channel between the both furnaces to form a deposit coating on the furnace walls accompanied by the gaseous substance to be introduced into the high temperature oxidizing furnace at the time of the secondary gasification. Alternatively, an ash supplement line for burned ash, etc., introduced from the outside into the fluidized-bed gasifying furnace, the high temperature oxidizing furnace or the gaseous substance channel between the both furnaces can be provided.
Patent JP-H0377680-A (JP)
Title: Cleaning device for conveyor for material to be coated
Inventor: TOYOSHIMA KAZUAKI
IPC: B65G45/18
Filed: 1989-08-17
Abstract: PURPOSE:To eliminate the need to meander the moving body traveling path by providing a part for supplying a cleaning soln. for removing a coating to a cleaner in the course of the traveling path and a liq. tank for receiving the spent cleaning soln. CONSTITUTION:The cleaner 5 for removing a coating deposited on both lateral ends 2a of a movable carriage 2 is provided in the course of the lower traveling path l2 of the carriage 2, a couple of rotary brushes 6 are provided to the cleaner 5, a liq. port 7 as the part for supplying the cleaning soln. for removing the coating W to the brush 6 from its upper part is provided, and the liq. tank 8 for receiving the spent soln. W is set below the brush 6. Namely, the coating scraped from the lateral ends 2a of the carriage and deposited on the brush is cleaned off by the soln. W from the liq. port 7, the cleaning function of the brush 6 toward the ends 2a is repeatedly regenerated, and the coating is washed down by the brush 6 and the soln. W are received by the tank 8.
Patent JP-S59102010-A (JP)
Title: Paper drain work
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1982-12-02
Abstract: PURPOSE:To ensure the remaining of paper by a method in which a paper projection lever whose tip is hooked with a drain paper is inserted into a mandrel in a vertically movable manner, the mandrel is penetrated, the paper projection lever is again lowered into the ground, and then the mandrel is pulled up. CONSTITUTION:A paper projection lever 12 having a hook branch 12a on its tip is inserted into a mandrel 6 having a cover 16 to be freely opened or closed on its tip in a vertically movable manner. Under the condition that the tip of the drain paper 9 is hooked to the hook branch 12a through a rope 23, the mandrel 6 is penetrated to a given depth into the ground G. The paper projection lever 12 is further lowered into the ground, the cover 16 is opened, the drain paper 9 is projected, the projected part 9a is exactly supported by the soil pressure, and then the mandrel 6 is pulled up to leave the drain paper 9 under the ground. The drain paper 9 can thus be exactly left behind in the ground.
Patent JP-H1066222-A (JP)
Title: Partitioning device
Inventor: TAKADA YOSHIO
IPC: E04B2/74
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To conduct easy wiring by forming partitioning walls which can be formed at a ceiling wiring unit, so as to move and install a wiring appliance such as a wall side connector easily on the partitioning wall. SOLUTION: A device is constituted of a ceiling wiring unit 3 and partitioning walls 4 movably formed at the ceiling wiring unit 3. A plurality of partitioning walls 4 are hung from rails to partition a space in a body. At an arbitrary partitioning wall 4, a wall wiring unit 6 is formed. The partitioning walls 4 are capable of moving along the rails formed at the ceiling wiring unit 3, and the wall wiring unit 6 formed at the partitioning wall 4 is also capable of moving to facilitate movement of a wiring appliance 5. It is thus possible to conduct wiring for simplified work only by installing the ceiling wiring unit on the lower surface of a ceiling, and arrange the wiring appliance such as a wall connector easily at the partitioning wall.
Patent JP-S59104220-A (JP)
Title: Forming method of metallic plate
Inventor: SUMIYOSHI SEISHIYOU
IPC: B21D5/01
Filed: 1982-12-06
Abstract: PURPOSE:To form a finished curved surface obtained by final drawing of periphery into a prescribed shape by forming the curved surface of a die smaller than a finished curvature and forming a curved surface by a radius of curvature proportional to the distance between the center and the periphery of the surface, in forming a curved surface having a rectangular frame by a die. CONSTITUTION:In forming the curved surface of a metallic plate having a rectangular frame; when a radius of curvature in the surface of a short axis is denoted as RV2, RH2 in the surface of a long aixs, and RD2 in the diagonal surface, the relation between them is made to RV2<RH2<RD2, and the RD2 of a die is made smaller than the RD0 of a finished curvature. After press forming the plate by this die; when a peripheral frame part is draw-pressed, the central curved surface is formed into a prescribed shape by bending stress produced in the peripheral frame part, and the deformation caused by residual stress after drawing is eliminated. Further, respective radii of curvatures RV2, RH2, RD2 are determined by experiments.
Patent JP-H0379848-A (JP)
Title: Backlash remover for gear device
Inventor: AIZAKI TERUO
IPC: F16H1/36
Filed: 1989-08-18
Abstract: PURPOSE:To remove a backlash between a sun gear and planetary gears, by providing a contracting means equipped with contracting pieces, pin holes and pins, at a space between each shaft supporting planetary gears rotatably, to contract a distance between each shaft. CONSTITUTION:A non-circular planetary gear 16 is formed integrally with one of the planetary gears 3, and a non-circular sun gear 17 meshing with this gear 16 is fixingly provided on the 2nd bracket 12. A contracting piece 5a, a planetary gear 3 and a non-circular planetary gear 16 are rotatably supported at a shaft 3a. Each shaft 3a is fitted to a fitting hole 4a penetratingly provided at a carrier 4, with some play left, and an inter-shaft contracting means 5 is interveniently provided between each shaft 3a. The contracting means 5 has a contracting piece 5a turnably fitted to each shaft 3a, and has a pin hole piercingly provided at the tip of the contracting piece 5a, and the contraction of a distance between each shaft 3a is performed by inserting a pin into each pin hole and uniting contracting pieces 5a mutually. Thus, a back lash between a planetary gear 3 and a sun gear 7 meshing therewith is eliminat ed.
Patent JP-H0879574-A (JP)
Title: Fader device
Inventor: OKANO TETSUSHI
IPC: H04N5/222
Filed: 1994-09-06
Abstract: PURPOSE: To facilitate an operation by torque-adjusting a movable spacer by a thumb screw. CONSTITUTION: When the thumb screw 11 is tightened, a spring washer is pressed and deformed, force for pressing a lever 1 is applied to the movable spacer 3 by the reaction force and the torque of the lever 1 becomes large. Also, when the screw 11 is loosened, the force for pressing the lever 1 becomes small and the torque of the lever 1 is reduced. However, in this case, it is limited to a range where the spring washer 10 is deformed. A nut 12 is used for fixing the screw 11 to prevent the screw 11 from being displaced by the sliding of the lever 1 and prevents the torque from being changed for the torque of the lever 1 adjusted by the screw 11.  In such a manner, since the force in the axial direction of the spacer 3 is adjusted by tightening and loosening the screw 11 within the deformation range of the washer 10, the optional torque is imparted to the lever 1 and an adjustment operation is facilitated. Also, since the screw 11 is fixed by the nut 12, the torque of the lever 1 is fixed as well.
Patent JP-H0764076-A (JP)
Title: Liquid crystal projector
Inventor: OKUNO SHINICHI
IPC: G02F1/13
Filed: 1993-08-27
Abstract: PURPOSE:To obtain a compact and high-illuminance liquid crystal projector. CONSTITUTION:Light from a lamp 1 is split in two of a P wave and an S wave by a polarizing beam splitter 101. The P wave out of them is made incident on a first liquid crystal panel 72 through a reflecting mirror 5 and a condenser lens 6. On the other hand, only the red-color light of the S wave is reflected on a dichroic mirror 47 and made incident on a second liquid crystal panel 71. Then, each light is optically modulated by the respective panels 71 and 72. Thereafter, they are synthesized again by a polarizing beam splitter 102, enlarged and projected on a screen through a projection lens 8.
Patent JP-S60105367-A (JP)
Title: Facsimile communication system
Inventor: SATOMI MITSUO
IPC: H04M11/00
Filed: 1983-11-11
Abstract: PURPOSE:To unify a character and a picture by transporting of character data as a character code in correspondence to each character between a terminal equipment and a host computer, and processing the decoding independently at the time of receiving by the terminal equipment. CONSTITUTION:Character data and picture data, which are inputted independently from a keyboard 2 and a facsimile device 3 are arranged sequentially to be transmitted by a control part 17, and accumulated in a memory 6. At the time of receiving, respective data are read, decoded and processed independently by respective generators 13 and 14 inside the facsimile device 3. In addition, respective data are printed sequentially on a receiving paper B by a recording part 15. The character data are transmitted as the character code which corresponds to each character by 1 vs. 1.
Patent JP-S6460291-A (JP)
Title: Driving device for induction motor
Inventor: OGAWA HARUTAKE
IPC: H02P21/24
Filed: 1987-08-28
Abstract: PURPOSE:To enhance control accuracy by constituting a device so as to apply the limiter action to the two-phase side of a 2-phase/3-phase converter in the case of a 3-phase voltage command value exceeding an output voltage limiter value. CONSTITUTION:An output from a 3-phase voltage power supply 1 is supplied to a 3-phase induction motor 3 through a variable voltage variable frequency converter 2. An output voltage instruction limiter 7 limits a 3-phase voltage command from a 2-phase/3-phase converter 8, inputting a signal wave to a PWM signal generator 6. The PWM signal generator 6 outputs a control signal being based on this signal wave and a carrier from a carrier generator 5. Providing a feedback line 4 from the output voltage instruction limiter 7 to the 2-phase/3-phase converter 8, when a value of the 3 phase voltage instruction exceeds the output voltage limiting value, the limiter action is performed on the 2-phase side by feeding back ratio of both the 3-phase voltage command value and the output voltage limiter value to the 2 phase side of the 2-phase/3-phase converter 8.
Patent JP-H0262024-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: IMOTO SEIJI
IPC: H01G9/02
Filed: 1988-08-26
Abstract: PURPOSE:To have an excellent characteristic over a wide temperature range by a method wherein an alkylammonium salt or the like of a carboxylic acid is dissolved in a mixed solvent where ethylene carbonate has been mixed with gamma-butyrolactone. CONSTITUTION:One kind or two or more kinds of an alkylammonium salt and an alkylphosphonium salt of a carboxylic acid are dissolved in a mixed solvent where ethylene carbonate has been mixed with gamma-butyrolactone. Since etylene carbonate is of extremely high permittivity, its solubility of an solute is remarkably high and its resistivity becomes extremely low. The solute is not precipitated even at a low temperature; a low-temperature characteristic of an electrostatic capacitance and a loss of an aluminum electrolytic capacitor is enhanced. Thereby, it is possible to have an excellent characteristic over a wide temperature range.
Patent JP-H05222162-A (JP)
Title: Thermoplastic resin composition
Inventor: YAMANE TAKUYA
IPC: C08L23/26
Filed: 1992-07-16
Abstract: PURPOSE:To provide the title compsn. which has a greatly improved impact strength even when the amt. of an additive contained in an acid-modified olefin copolymer is small in comparison with a polyphenylene sulfide resin. CONSTITUTION:The title compsn. comprises a polyphenylene sulfide resin, an acid-modified olefin copolymer consisting of an ethylene-acrylic ester-maleic anhydride copolymer contg. at least 15wt.% acrylic ester comonomer, and an epoxy resin.
Patent JP-H1152425-A (JP)
Title: Tft array substrate and its production, and tft liquid crystal display device
Inventor: KAWAMOTO AKIRA
IPC: H01L29/786
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a TFT(thin-film transistor) array substrate which is strong to a high-temp. heat treatment, is low in resistance in wiring parts, may be produced with smaller number of stages for remedy with the heat treatment and has a good adhesion between the substrates and the thin films on these substrates and high reliability. SOLUTION: A high m.p. metal is used for at least one of the source wiring 1 or common wiring 2 or gate wiring 3 of the TFT array substrate having the substrate, the source wiring 1, common wiring 2 and gate wiring 3 and TFTs 4 formed in a matrix form on the substrate surface. At least one of the source wiring 1, common wiring 2 and gate wiring 3 formed by using the high m.p. metal is annealed at the m.p. of the high m.p. metal or below.
Patent JP-S58110901-A (JP)
Inventor: SASAKI KATSUHIKO
IPC: C21B3/08
Filed: 1981-12-24
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-H0554797-A (JP)
Title: Exposing device for color cathode-ray tube
Inventor: HATTORI MUTSUMI
IPC: H01J9/227
Filed: 1991-08-26
Abstract: PURPOSE:To provide an exposing device capable of forming a high quality phosphor stripe on a panel inner surface. CONSTITUTION:A panel receiving base body 2 for supporting a panel receiving base 1 on which a panel 25 having a shadow grill 21 mounted thereon is placed, and an exposing machine driving body 5 are separated independently. These are connected and supported by connecting members 3, 4 consisting of vibration proofing materials, and the vibration from the exposing machine driving body 5 is damped by the part of the connecting members 3, 4 to make the vibration difficult to transmit to the panel receiving base 1 on the panel receiving base body 2 side.
Patent JP-H0764812-A (JP)
Title: Synchronism control method for dual computer system
Inventor: TAMURA NAOMI
IPC: G06F11/18
Filed: 1993-08-30
Abstract: PURPOSE:To realize a simple dual system free from load where the down of a computer due to the occurrence of a fault doesn't cause a system down. CONSTITUTION:In the dual system consisting of two computers 1 and 2 provided with data processing parts 12 and 22 and communication control parts 11 and 21 respectively, data processing parts 12 and 22 of respective computers perform the data processing of input events from processing objects and issue an output request for output of processing results to their own communication control parts 11 and 21, and the communicator control part 11 of one computer 1 receives the output request to not only transmit the processing results to processing objects 3a to 3c but also transfer the transmission result to the other computer 2, and the communication control part 21 of the other computer 2 takes the transmission result transferred from one computer 1 as the transmission result of the computer 2 itself to omit the transmission of processing results to processing objects.
Patent JP-S6455179-A (JP)
Title: Production of isocitric dehydrogenase
Inventor: YOMO SUKEMICHI
IPC: C12N9/04
Filed: 1987-08-27
Abstract: PURPOSE:To obtain an isocitric dehydrogenase having an important role in tricarboxylic acid cycles in high yield and purity, by cultivating an alkalophilic bacterium belonging to the genus Bacillus in a nutrient culture medium. CONSTITUTION:Bacillus sp. KSM-1050 (FERM-P No. 9352) is cultivated in a culture medium containing a nitrogen source, such as yeast extract, and further carbon source, such as saccharides or organic acids, inorganic salts, etc., at pH7-11, preferably 8-11 and 25-35 deg.C for 2-4 days by shaking or spinner culture method with aeration. Microbial cells are collected from the resultant culture, suspended in a buffer solution and crushed to provide a crude extract solution. An oxidized form nicotinamide adenine dinucleotide phosphate (NADP<+>)-dependent isocitric dehydrogenase is isolated from the above-mentioned crude extract solution by affinity chromatography using a ligand-binding type affinity adsorbent, such as Affi-Gel Blue(R).