baber/WOPTO huggingface dataset:
Patent JP-H072693-A (JP)
Title: Medicinal composition for treating hepatitis
Inventor: MIRUTON JII MATSUTOKUNITSUKU
IPC: A61K35/12
Filed: 1992-03-30
Abstract: PURPOSE: To obtain a pharmaceutical composition containing a thymosin and useful for treating virus-induced hepatitis B of a mammalian, especially human. CONSTITUTION: This pharmaceutical composition especially effective for treating chronic hepatitis B contains a calf thymosin fraction 5 containing thymosin alpha1 , or calf or synthetic thymosin alpha1 .
Patent JP-H11344788-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OIKAWA TOKUKI
IPC: G03C1/295
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material in which a high blackening density with high sensitivity and extremely high contrast is obtd. by using a stable developer, which realizes saving of the sensitizing dyes and low contamination of dyes, and which causes little changes in the sensitivity in the production process. SOLUTION: This silver halide photographic sensitive material has at least one spectrally sensitized photosensitive silver halide emulsion layer on a supporting body. The silver halide emulsion layer contains at least two kinds of silver halide emulsions having different addition concns. of nitrogen-contg. heterocyclic compds. which can form a complex with at least one kind of silver compd. The emulsion layer or other hydrophilic colloid layers contain as a nucleus forming agent, at least one kind of hydrazine deriv., and contain as a nucleus forming accelerator, at least one kind of amine deriv., onium salt, disulfide deriv. or hydroxymethyl deriv.
Patent JP-S59200730-A (JP)
Title: Method for cooling sintered ore
Inventor: KOCHIHIRA TSUNETOSHI
IPC: C22B1/26
Filed: 1983-04-27
Abstract: PURPOSE:To increase the cooling efficiency in a stage for cooling sintered ore by adding a specified amount or less of water of a specified particle size or below to air for cooling and by feeding the air contg. water to a cooler. CONSTITUTION:Water of <=1,000mum particle size is sprayed into a wind box 8 under a cooler from mist nozzles 20, and the sprayed water is mixed with air for cooling fed from a blower so that H2O is contained by <=140g per 1Nm<3> air. Large quantities of sensible heat of water and latent heat of evaporation are utilized besides the sensible heat of air, so the cooling efficiency is improved.
Patent JP-H10251659-A (JP)
Title: Apparatus and method for separating and refining conjugated diene
Inventor: KAJI MASAYOSHI
IPC: C07C21/21
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an extractive distillation apparatus for conjugated dienes in which the formation of polymers is inhibited and soiling, pipe clogging, lowering in thermal efficiency, breaking of joints of pipes, etc., hardly occur. SOLUTION: In an apparatus for distilling a petroleum fraction contg. conjugated dienes (e.g. butadiene and isoprene) to separate and refine the conjugated dienes, a packing material made from a fluoropolymer is used in parts for connecting pipes, towers, or heat exchangers to each other. Conjugated dienes are separated and refined by using the apparatus or by injecting a polymn. inhibitor into dead spaces in pipes, towers, or heat exchangers.
Patent JP-S60224900-A (JP)
Inventor: GENMA TSUNEO
IPC: D04H1/04
Filed: 1984-04-12
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-S59198487-A (JP)
Inventor: YASUHARA ISAO
IPC: G02F1/1333
Filed: 1983-04-26
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-S57117934-A (JP)
Title: Manufacturing apparatus for package band having smoothened both side ends
Inventor: NAKASHIMA TADAO
IPC: B29C61/00
Filed: 1981-05-18
Abstract: PURPOSE: To manufacture a packaging band having smoothened both side ends for package by setting up the intersecting point of the parallel concave lines of one pressing roll of a band manufacturing apparatus at a convexed portion surrounded by the parallel concave lines of the other pressing roll.  
     CONSTITUTION: A fixed pressing roll 2 is provided to an upper shaft 3 which is supported by bearings 4 and 5. A moving pressing roll 6 is provided in the face of the pressing roll 2 to a lower shaft 7 which is supported by bearings 8 and 9. And, two sets of parallel concave lines 25 and 26 each of which is slantly  crossed with the other are provided at fixed intervals in large numbers on the surfaces of the pressing rolls 2 and 6 which are continuously driven by the engagement of gears 10 and 11 provided on the extended line of the shafts 3 and 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000267617-A (JP)
Title: Displaying element for digital display, digital display device, and digital display driving method
Inventor: YAMAUCHI HIDEAKI
IPC: G09G3/28
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress a noise in a state of a pseudo outline to be generated at a part where gradation varies smoothly in the case of dividing one field into plural sub-fields and gradation-displaying animation by using a pulse width modulation display system. SOLUTION: In this display device for digital display, plural sub-field data storing circuits 32 provided in respective display elements 31 successively writes display information of each sub-field corresponding to each element 31 by the unit of sub-field to store them by the portion of one field; reading is executed by batch-reading display information for one field without using the sub-fields or by collecting the portion of plural sub-fields, and in accordance with it, proper voltage is applied to address electrodes 14a and 14b for displaying.
Patent JP-S61232625-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKASHINA REIJI
IPC: H01L21/304
Filed: 1985-04-09
Abstract: PURPOSE:To prevent the oxidation and damage of a silver-plated layer and to improve the yield of a wafer and good product P/W, by polishing the back in the condition that the silver-plated layer is coated with polyimide for protection. CONSTITUTION:After an oxide film 2, a Schottky window, a Schottky metal (tungsten) layer 3, a tungsten silicide layer 4 and a double layer 5 of titanium and silver are formed on a semiconductor substrate 1, an Al layer 7a is formed on the back by evaporation. Next, a silver-plated layer 6 is formed by using the double layer 5 of titanium and silver as a conductive path, the double layer 5 of titanium and silver is etched to be removed with the silver-plated layer 6 used as a mask, and a wafer is divided into pellet areas. After silver bump- plated layer 8 is formed, the Al layer 7a on the back is removed by etching with a phosphoric acid. Then, after the surface of the semiconductor substrate 1 is coated with a polyimide layer 9 for protection, the wafer is finished up to be of desired thickness, the polyimide layer 9 is removed by etching, and thereafter a titanium-silver layer 7 is evaporated successively on the back.
Patent JP-H07280988-A (JP)
Title: Protective system for nuclear power plant and operation deciding method therefor
Inventor: UDAGAWA KAZUYUKI
IPC: G21D3/04
Filed: 1994-04-13
Abstract: PURPOSE:To realize a protective safety operation of plant upon occurrence of abnormality by providing a section for deciding an abnormality based on various signals from a nuclear power plant, and a section for predicting the operating state of the plant, producing a protective operation command for avoiding stoppage of plant, and then delivering an operation command. CONSTITUTION:The plant protective system 13 takes in various signals from a plant through an abnormality deciding section 14 and a predicting section 15. When such a decision is made that the state of plant is abnormal at the section 14, a countermeasure deciding section 16 predicts and decides a necessary countermeasure operation based on abnormality decision information and predictive information from the section 15. Upon receiving an abnormality decision signal of pump trip at a turbine driven water supply section from the section 14 and predictive information of reduction of water supply to half from the section 15, the section 16 lowers the output of a nuclear reactor depending on the water supply through a countermeasure operation command section 17. Alternatively, protective operation can be effected by deciding whether the countermeasure operation should be effected at a control period or it can be started with some lag.
Patent JP-H06288987-A (JP)
Title: Signal processor
Inventor: KAWADA KAYOKO
IPC: G01N27/90
Filed: 1993-03-31
Abstract: PURPOSE:To provide a signal processor which can prevent the influence of noise, can numerically process the degree of consistency, and can extract all flaw signals without omission. CONSTITUTION:The title processor is provided with a basic interval processor 1 which finds Lissajous' phases and interval lengths at every sampling interval, a consistent interval extracting device 2 which extracts the intervals in which the Lissajous' phases and interval lengths found by the processor 1 meet a prescribed condition, and consistent interval coupling device 3 which couples consistent intervals with each other by discriminating the propriety of the coupling based on the prescribed condition when the consistent intervals found by the device 2 exist on both sides of inconsistent intervals. In addition, the processor is also provided with a consistency calculating device 4 which calculates the consistency of the expanded consistent interval found by the device 3 against the prescribed condition from the length and phase of the interval.
Patent JP-H02253882-A (JP)
Title: Interior decorative material and production thereof
Inventor: UMEDA YOSHIYUKI
IPC: B05D7/24
Filed: 1989-03-29
Abstract: PURPOSE:To microcrack the surface of a coating film with natural appearance by forming the coating film on a sheet of a base material with PVC paste paint prepd. by using PVC resin and a plasticizer as essential blended components and regulating the amt. of the plasticizer blended to 10-50 PHR. CONSTITUTION:A sheet of a base material is coated with PVC paste paint prepd. by using PVC resin, a plasticizer and a diluent as essential blended components and regulating the amt. of the plasticizer blended to 10-50 PHR. The paint is dried at a temp. below the m.p. of the PVC resin and cured. A coating film of the PVC paste paint is formed on the sheet and the surface of the coating film is microcracked with natural appearance.
Patent JP-H06263159-A (JP)
Title: Pull tab
Inventor: TSUCHIYA HIROTAKA
IPC: B65D53/04
Filed: 1993-03-10
Abstract: PURPOSE:To prevent an adhesive layer provided at the opening of a paper container from being eroded by the contents thereof, thereby preventing the pull tab from being separated. CONSTITUTION:In a pull tab of a container, an inner tape 3 on the inner surface thereof is made from hot melt resin, and an outer tape 7 of the pull tab provided on the outer surface is such that an adhesive layer 4 of hot melt resin, a copolymer 5 of ethylene and unsaturated monomer containing carboxyl group, and aluminum foil 6 are successively formed from the sealing side of the container.
Patent JP-H09265316-A (JP)
Title: Device and system for plant equipment inspection
Inventor: HIRAI TAKASHI
IPC: G06F3/048
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To inspect the plant equipments with high certainty and to scatter the load applied to a CPU by sensing the states of plural inspection points to select one of sensors based on the sensor signal states and then sensing again the inspection points. SOLUTION: A plant equipment inspection device 101 moves to the inspection points in a plant via a movement mechanism part 102. The sensors 103 to 105 measure various types of physical value, and these measurement data are selected at a sensor selection part 109 and transmitted as the sensor signals which are processed at a signal processing part 110 by a prescribed method. If this processing result shows an occurrence sign of the equipment abnormality, the relevant equipment and the abnormality type are decided. Based on these decision results, a control signal generation part 111 produces a sensor selection signal 120 among plural sensors. The sensors 103 to 105 measure the states of the relevant equipment based on the signal 120, and the sensor signal of the equipment is processed by the part 110.  If the abnormality of the equipment is decided, the alarm information is sent to a host device via an interface 112.
Patent JP-H06263147-A (JP)
Title: Pallet
Inventor: KOBAYASHI KAZUNARI
IPC: B65D19/22
Filed: 1993-03-08
Abstract: PURPOSE:To provide a pallet which enables efficient storage and transportation in a narrow space and can reduce costs for loading, transportation, and storage of articles. CONSTITUTION:A pallet 10 includes a board-like body 12 having a plane for mounting an article. For example, the body 12 is prepared by a method, wherein a base material such as a corrugated fibreboard is impregnated with thermosetting resin, which resin is cured to raise the rigidity of the base material. A plurality of legs 14 for supporting the body 12 are fixed to one principal surface of the body 12 through an adhesive layer 16. The leg 14 is prepared by stacking the base materials such as corrugated fibreboards into a column-like shape and further thermosetting resin is impregnated into the base materials and cured to enhance the rigidity thereof. When the pallet 10 only is stored or transported, a release sheet is formed on the surface of the adhesive layer 16 formed on the end surface of the leg 14.
Patent JP-S59199138-A (JP)
Title: Mandrel for thread rolling device
Inventor: ISOZAKI IWAO
IPC: B21H3/00
Filed: 1983-04-27
Abstract: PURPOSE:To provide a titled mandrel for thread rolling which maintains the inside diameter of a pipe and permits easy plastic deformation of thread rolling by inserting a water cooled cylinder which has a spiral tooth profile and is restrained of the elongation of the pitch owing by the internal pressure into the pipe and expanding the outside circumference of the cylinder by an oil pressure. CONSTITUTION:An outside cylinder 10 which has a thread groove 12 and has the diameter slightly smaller than the inside diameter 41 of a pipe is inserted to the end of the pipe material. An oil pressure is exerted to a fluid packing chamber (a) through a fluid passage 26 to expand the cylinder 10 thereby pressing the thread die 12 to the inside 41 of the pipe. The cylinder 10 is grasped by a bar-shaped mandrel 20 and grasping means 21, 22 at both ends thereof so that the elongation of the pitch of the die 12 is prevented. The plastic deformation of the thread 42 is easily accomplished by the die 12 even if the pipe 40 is thinly walled in the stage of forming the thread 42 by means of a rolling die 50. The pipe 40 is easily rotated and removed by decreasing the oil pressure of the chamber (a) and creating a gap in the die 12. The heat generated by the plastic deformation is removed by the water circulating in the cooling chamber.
Patent JP-S51151989-A (JP)
Title: Propeller shaft holding method
Inventor: HASEGAWA YASUO
IPC: B63H23/36
Filed: 1975-06-20
Abstract: PURPOSE: By employing such a method that a propeller shaft is supported (or held), through an out bush and a form bush, by a stern frame boss and a bow bearing liner provided in a pipe on stern of a ship, the propeller is to become able to be uniformly supported without requiring intricate calculations and measurements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58197392-A (JP)
Inventor: FUJIMOTO SHIGEO
IPC: D21F1/00
Filed: 1982-05-07
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-S61233977-A (JP)
Title: Gas replacement of fuel cell
Inventor: TAJIMA HIROYUKI
IPC: H01M8/04
Filed: 1985-04-10
Abstract: PURPOSE:To simplify operation control by replacing air to fuel gas and fuel gas to air with a contact combustion unit. CONSTITUTION:When a fuel cell stopes, a contact combustion unit is operated by conducting current to a heater. Burning gas supplied to the combustion unit 40 is gradually reduced from full supply with a flow rate controller 23, and at the same time, an air valve 33 in an air piping is opened and air supply amount to the combustion unit 40 from an air blower 3 is gradually increased to 100%, and the mixture of fuel gas and the air is burned in the combustion unit 40. Then, gas supplied to a fuel chamber 12 of a fuel cell main body 10 through a fuel supply line 20 is replaced to air from fuel gas.
Patent JP-H06285493-A (JP)
Title: Fixed bed type denitrification process
Inventor: HARADA YOSHIAKI
IPC: C02F3/34
Filed: 1993-04-01
Abstract: PURPOSE:To prepare treated water of high quality stably and efficiently by controlling the adding quantity of organic matters securely in the process of fixed bed type denitrification treatment of raw water, the TOC concentration of which is varied to a large extent like catalyst oxidization treated water of raw sewage. CONSTITUTION:In the denitrification treatment by applying raw water containing NOx and BOD components in a denitrification tank 3 in which a fixed bed 3A for denitrified bacteria are formed, oxidization-reduction potential or sulfurion concentration of treated water treated in the denitrification tank 3 is measured, and organic matters are added to the raw water based on the measured value. The NOx concentration and organic matter concentration flowing into the denitrification tank 3 are measured, and the theoretical concentration of organic matters required for denitrification of all NOx flowed into the denitrification tank is computed based on the measured value, and the theoretical concentration and the organic matter measured value are compared with, and in the case the organic matter measured value is lower than the theoretical concentration, at least a part of the organic matter amount equivalent to the difference between the two is added to the raw water.
Patent JP-H11275160-A (JP)
Title: Waveform shaping circuit and receiver for frequency shift-keying signal
Inventor: YAMASHITA SEIICHI
IPC: H04L25/03
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a receiver (FSK receiver) of frequency shift-keying signals capable of obtaining binary signals which are accurate demodulation signals for prescribed reference signals regardless of the fluctuation of DC components even when the fluctuation of the DC components of FM detected signals is large. SOLUTION: The DC components of input signals S1 are removed by a DC component remover 38 for constituting this waveform shaping circuit 36 and a DC voltage the same as the reference voltage Vref of a comparator 42 is supplied to the signals S2 after DC component removal by a DC offset circuit 40. By comparing the FM detected signals S3 for which the reference voltage Vref is an almost average voltage with the reference voltage Vref by the comparator 42, the binary signals S4 as the demodulation signals of the FSK signals S1 which are the FM detected signals are surely obtained.
Patent JP-H05239938-A (JP)
Title: Equipment for communing with water for customer collecting structure
Inventor: ASANO KIYOAKI
IPC: A63J5/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain an equipment for communing with water to improve the customer collecting performance by providing a pump equipment for circulating the water of a reservoir, which is fallen from the house-top, in a structure, of which side surface is formed into a glassed-in opening part and which is provided with an upper reservoir in the top-house thereof. CONSTITUTION:A structure 2 provided with an equipment for communing with water is formed into a box-shape, and is provided with a glassed-in opening part 3 in front side thereof and an upper reservoir 5 having a circular fall port 6 in the top-house thereof, and a garden 1 is provided in front of the opening part 3 with a space for a lower reservoir 4. A splash preventing fence 9 for preventing the splash 11 of a waterfall 10 falling from the upper reservoir 5 is provided in the floor of the opening part 3. Furthermore, a pump 7 and a control device 8 are provided as auxiliary facilities in the structure 2 to circulate the water of the lower reservoir 4 to the upper reservoir 5, and while control the operation. The scenery of the garden over the waterfall is enjoyed by customers to improve the customer collecting performance.
Patent JP-S58194273-A (JP)
Inventor: MIURA TADASHI
IPC: H01R13/633
Filed: 1982-05-07
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-2000269005-A (JP)
Title: Sliding resistor
Inventor: TOTOKAWA SHINJI
IPC: H01C10/30
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding resistor excellent in abrasion resistance in high temperature region in which generation of sliding noise is suppressed by employing a binder resin having polycyclic aromatic hydrocarbon in the skeletal. SOLUTION: The sliding resistor contains a binder resin and a conductive material. The binder resin has polycyclic aromatic hydrocarbon in the skeletal and chemical structure thereof is shown by formula (where, Ar1, Ar2, Ar3 each represents mono- or poly-cyclic aromatic cycle, X1, X2, X3 represent H, OH, or an alkyl group). A resin having such a polycyclic aromatic hydrocarbon in the skeletal is added with hexamethylene tetramine (hexamine) or copolymerized with an epoxy resin for curing. Number-average molecular weight of such a resin in prepolymer stage is set in the range of 700-2,000 expressed in terms of polystyrene. The conductive material is composed of a conductive carbon black, e.g. acetylene black, furnace black or thermal black.
Patent JP-H01250720-A (JP)
Title: Reflecting mirror mounting apparatus
Inventor: MIYANAGA YOSHIHARU
IPC: F16C11/06
Filed: 1988-03-31
Abstract: PURPOSE:To easily mount and detach a reflecting mirror, by providing a pole escape part for relatively rotating a pedestal and a reflecting mirror holding member to the reflecting mirror holding member and providing press members for grasping the reflecting mirror holding member and the pedestal. CONSTITUTION:By providing a pole escape part 3c for relatively rotating a pedestal 2b and a reflecting mirror holding member 3 to the reflecting mirror holding member 3, the holding member 3 can take a retraction position easily when said member 3 is mounted on or detached from the pedestal 2b. When the holding member 3 is fixed to the pedestal 2b, the holding member 3 is brought into contact with the pedestal 2b and both of them are strongly grasped by press members 5-7. By providing said press members 5-7, the holding member 3 can be mounted on the pedestal 2b by one-action operation.
Patent JP-H11258900-A (JP)
Title: Toner replenishing device capable of detecting remaining toner quantity
Inventor: KOIDE TSUNETARO
IPC: G03G15/08
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing device where such a conventional defect (sudden death) is improved that a point of time of detecting the toner end is substantially a time when the toner comes to an end, so that toner must be replenished at once and there is no time to spare until the toner is actually replenished and replaced, and where a means for informing of the toner end a little before the actual toner end is installed. SOLUTION: In the inside of a toner bottle, a spiral projecting part is formed, and the toner is supplied by the toner bottle 1 in accordance with the rotation of the bottle, and the toner bottle 1 is used for a toner replenishing device. In this case, the toner replenishing device is provided with a shaft part 4 which is connected to a sheet member 5 shifting in accordance with the flowing direction of the toner 2, that is, shifting along the direction that the toner 2 lying in the bottle flows toward the supply exit 6 of the bottle and/or the direction that the toner 2 flows in the bottle rotating direction, and the shifting level and the load level of the sheet member 5 and/or the shaft part 4 obtained when the toner 2 becomes equal to or below a fixed quantity in the bottle are detected, then, the toner quantity in the bottle is accurately grasped.
Patent JP-S58194223-A (JP)
Inventor: NISHIMURA NOBORU
IPC: H01H31/00
Filed: 1982-05-10
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。