baber/WOPTO huggingface dataset:
Patent JP-H01310348-A (JP)
Title: Thermal development type copying material
Inventor: NAKAMURA KOTARO
IPC: G03C1/60
Filed: 1988-06-08
Abstract: PURPOSE:To make possible to obtain the high color density of the title material, even in case of developing the material at a low temp. by incorporating a latex having a specified min. film forming temp. in a photosensitive layer contg. a diazo compd., a coupling component and a color auxiliary agent. CONSTITUTION:The photosensitive layer contg. the diazo compd., the coupling component and the auxiliary agent is mounted on a supporting body, and a latex having the min. film forming temp. of >=60 deg.C is incorporated in the protective layer. And, any one of the diazonium compd. and the coupling component is enclosed in a microcapsule composed of a polyurethane or a polyurea. The copying material obtd. by the method as mentioned above, is exposed corresponding to an original, and a light irradiates a part except the image forming part of the copying material, followed by heating and developing the whole surface of the photosensitive layer. Thus, the high color density of the copying material is obtd., even in case of developing the material at the low temp.
Patent JP-H07323300-A (JP)
Title: High efficiency anaerobic digesting treating method of sludge
Inventor: KATO YASUHIKO
IPC: C02F11/04
Filed: 1994-05-30
Abstract: PURPOSE:To provide a high-efficiency anaerobic digesting treating method of sludge relatively short in a treating time. CONSTITUTION:A sludge is subjected to a treatment in which a specified energy is added to the sludge previously to the anaerobic digesting treatment of the sludge consisting of an initially precipitated sludge, surplus sludge or these mixture, then the anaerobic digesting reaction is executed by mixing this energy treated sludge and a digested sludge in a range of (1:14) to (1:1) by wt. ratio.
Patent JP-S5264153-A (JP)
Title: Method of treating waste water containing organic material
Inventor: MIYATA SADAJIROU
IPC: C02F1/30
Filed: 1975-11-25
Abstract: PURPOSE: To treat by completely making organic material residued in small amount in soluble. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08335110-A (JP)
Title: Operation history data managing device for power plant
Inventor: GOMI KENICHI
IPC: G06Q50/00
Filed: 1995-06-07
Abstract: PURPOSE: To retrieve operation data in a short time by time-sequentially arranging the operation data of a previous day operation history data base for each data number in an optical disk preserving part and preserving those data in an optical disk. CONSTITUTION: An operation data order change part 15 is so provided as to continuously and time-sequentially arrange the operation data in a previous day operation history data base 8 for each data number. When preserving operation data, which are not time-sequentially and continuously arranged for each data number in the previous day operation history data base 8, in an optical disk 12, those data are continuously and time-sequentially rearranged for each data number by the operation history data order change part 15. Therefore, an operation history data preserving part 11 preserves those data in the optical disk 12 as data continuous and time sequential for each data number. Accordingly, when retrieving the operation data to be used for a timewise continuous trend graph, for example, the operation data can be retrieved in a short time.
Patent JP-S5765726-A (JP)
Title: Production of crosslinking agent-containing polyolefin particle
Inventor: KUBO ISAO
IPC: C08J3/20
Filed: 1980-10-08
Abstract: PURPOSE: To form the titled polyolefin particles containing a predetermined amount of a uniformly distributed crosslinking agent within a short time, by adding the crosslinking agent to uniformly preheated polyolefin particles under mild agitation and, then, agitating the mixture at a high speed.  
     CONSTITUTION: Polyolefin particles preheated to about 80°C in a preheating vessel 1 are fed into agitating vessel 2 and agitated therein by a propeller 3 rotating at a low speed (about 5rpm) while the temperature is maintained in therange of about 80°C±5°C. Next, a predetermined amount of a crosslinking agent (at a rate of about 1kg/min) is fed from a tank 4 into the polyolefin particles, and the polyolefin particles are agitated at a high speed (about 900W1,000rpm) to incorporate the particles with the crosslinking agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07331354-A (JP)
Title: Non-polluting treatment of remaining ash generated in aluminium re-melting furnace
Inventor: SUZUKI KUNIO
IPC: B09B3/00
Filed: 1994-05-31
Abstract: PURPOSE:To execute the non-polluting treatment of remaining ashes and the enable the re-ulilization there of as an antirely new flux raw material for other industrial use, namely, for iron/steel making and high alumina cement. CONSTITUTION:The non-polluting treatment of the ashes remaining in an aluminium re-melting furnace is executed by using the ashes as a main raw material, utilizing the thermite reaction heat, burning contained metallic Al, Si and Mg, and thermally decomposing compounds such as chlorine compound and fluorine compound. CaO, particle powder of CaCO3, SiO2, MgO, etc., are additionally charged to produce fluxes having arbitrary components such as CaO-Al2O3-base, CaO-Al2O3-SiO2-base and CaO-SiO2-Al2O3-CaF2-base which are raw materials for a refine fused flux for iron/steel making or raw materials for high alumina cement. Dioxine-contained materials such as papermaking sludge powder after drying and municipal refuse incineration ashes are mix-charged during the treatment. The materials are made pollution-free by heat decomposition by the thermite reaction heat, then the resulted materials are reused for re- utilization as the fusion flux.
Patent JP-2000327489-A (JP)
Title: Single crystal pulling up device
Inventor: KANAI YUICHI
IPC: C30B29/06
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce the electric power consumption and straighten the flow of gas used in a device by arranging a plurality of heat insulating tubes at the outer side of a radiation shield in such a manner that the tubes are set expandable and in the layered form and the diameters of the tubes are made to be larger toward the lower direction. SOLUTION: A radiation shield 26 having a bowl-shaped tube form is hung above a crucible 14 by a wire 28. An opening part 30 is formed at the lower part of the radiation shield 26, and a flange part 32 is formed at the upper peripheral part of the radiation shield 26. A heat insulative tube assembly 34 constituted of four layers of a first heat insulative tube 36, a second heat insulative tube 38, a third heat insulative tube 40 and a fourth heat insulative tube 42 are attached to the flange part 32 of the radiation shield 26. As the heat insulating tubes 36, 38, 40 and 42 are each movable mutually in the perpendicular direction, the heat insulative tube assembly 34 is able to freely expand and contact.  It is possible to attach a telescopic type heat insulative tube assembly 34 to the outside of the radiation shield 26 in such a manner that the heat insulative tube assembly 34 is capable of expanding toward the lower direction. As the space between the radiation shield 26 and a heat insulating material 24 is closed, diffusion of heat is inhibited and the path for gas is closed.
Patent JP-S5666699-A (JP)
Title: Back-washing device for cooler using cooling water
Inventor: TAKITA OSAMI
IPC: F28G13/00
Filed: 1979-11-02
Abstract: PURPOSE: To cope swiftly with ordinary and sudden clogging of a heat transfer pipe and increase the reliability of the device by providing a switch for detecting the differential pressure between front and rear water chambers, a timer for setting the time of back washing and a control circuit for shifting a back-washing valve in the cooler.  
     CONSTITUTION: The control circuit which shifts the back-washing valve 5 by the operation of the switch 10 for detecting the differential pressure between the front and rear water chambers 1b and 1c of the cooler 1, etc., the timer 11 for selecting the time of back washing, a switch for operating the back-washing, etc. and which  is composed of logical-sum circuits 17 and 22 is provided. When there is given any  one of a differential-pressure detection output 13 by the differential-pressure switch  10, the output 14 by the timer 11 or the operation output 15 delivered when a  switch for instructing the back-washing operation is operated, the back washing is  conducted by the circuit 17, while there is given any one of the output 19 of the  timer 18 obtained a fixed time after the start of the back washing or the operation  output 20 of a switch for instructing the normal-washing operation, the normal  washing is conducted by the circuit 22. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0813998-A (JP)
Title: Tunnel ventilation air leakage detecting device
Inventor: OKAMOTO KIYOHISA
IPC: E21F1/00
Filed: 1994-06-23
Abstract: PURPOSE:To improve the detection of an air leakage by calculating the air leakage quantity and air leakage rate based on the wind velocity signals from wind velocity sensors provided on the upstream side and downstream side of an exhaust wind pipe, and generating an alarm when the air leakage rate exceeds a prescribed value. CONSTITUTION:A wind pipe 2 is connected to an exhaust fan 1 opened near the working face T1 of a tunnel T, and the other end is extended to the outside of the tunnel T. A control device 5 calculates the air leakage quantity and air leakage rate based on the wind velocity signals of an upstream wind velocity sensor 3 and a downstream wind velocity sensor 4 provided on the wind pipe 2 and displays them on an indicator 6. The control device 5 judges whether the air leakage rate is larger than a prescribed value or not and generates an alarm with an alarm unit 7 when it is larger. An air leakage can be surely detected, the safety of workers can be secured, and the work efficiency can be improved.
Patent JP-H09315775-A (JP)
Title: Swing lock device of hook block
Inventor: ISHIMURA KIYOSHI
IPC: B66C23/88
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent intermittent contact of a hook block with a boom in a condition where the boom is erected upright approximately by providing a roller which is pivotably supported by the hook block and extended approximately in a horizontal condition, and a protective member provided on a belly side of a tip part of the boom so as to be abutted on the roller in the condition where the boom is erected approximately upright. SOLUTION: A roller 34 extending approximately in the horizontal direction in the width direction of a boom 8 is pivotably supported by a hook block 33 for main working through a bearing 35 so that the roller is opposite to the belly surface of the boom 8 in the condition where the boom 8 is erected approximately upright. A protective member 36 is provided on a belly surface of the tip part of an outer boom 8c so as to be constantly abutted on the roller 34 in a rollable manner in the condition where the boom 8 is erected approximately upright. Because the roller 34 is abutted on the protective member 36, the suspended hook block 33 for main working is not oscillated even when oscillation or vibration is generated in the boom 8. That means, the hook block 33 for main working is not brought into intermittent contact with the outer boom 8c.
Patent JP-S5932783-A (JP)
Inventor: KURODA KOUICHI
IPC: F27D3/15
Filed: 1982-08-17
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-S5667687-A (JP)
Title: Container loader and holder for multipurpose cargo boat
Inventor: FURUKAWA SHIGENOBU
IPC: B63B25/00
Filed: 1979-10-31
Abstract: PURPOSE: To prevent a large positional displacement of container due to aperture between a guide and the container by positioning the container by using a stacking beam of a length more than two times as much as the width of the container at every desired stage.  
     CONSTITUTION: A plurality of guides 1, 2, 3, 4,... are provided at the fixed positions of a deck 81 inside a hatch and the coupling projections of each guide are fitted into holes bored in the lower corners of containers 9 for exactly positioning the containers 9 at the lowest position. Then, the containers 9 at the second stage are positioned and then the containers 9 at the third stage are positioned, where a chocking guide 5 is provided at the fixed position of the side walls 82 inside a hatch, by which stacking beams 7 and 7' are supported and the containers 9 at the third stage are loaded and positioned. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5569506-A (JP)
Title: Composition for oral cavity application
Inventor: TSUNEMITSU AKIRA
IPC: A61K8/60
Filed: 1978-11-16
Abstract: PURPOSE:To provide an oral cavity composition effective to suppress the decomposition of sordes on tooth and prevent the dental caries and pyorrhea, containing a specific N-acetylated amino sugar as an active component. CONSTITUTION:A composition such as toothpaste, mouthwash, troche, chewing gum, etc. containing 0.001-10% of one or more N-acetylated amino sugars selected from N-acetyl glucosamine and N-acetyl lactosamine. The mechanism of the deposition of sordes on tooth is supposed to be (1) adsorption of saliva components to the tooth to form a thin film on the surface, and (2) proliferation of oral bacteria in the film which results in the deposition of the sordes. The above composition suppresses the proliferation of the bacteria in the thin film, and prevents the deposition of sordes on thooth.
Patent JP-S6122475-A (JP)
Title: Head carriage positioning mechanism of floppy disc device
Inventor: MASUDA TAKAHIRO
IPC: G11B21/02
Filed: 1984-07-09
Abstract: PURPOSE:To attain positioning with high accuracy by pressing a slider provided to a head carriage positioning mechanism to a part of fixed side of a floppy disc device via a member deformed by electrical conduction and controlling the pressing force by the conduction. CONSTITUTION:A piezoelectric element 16 deformed by electrical conduction is pit onto a plate spring 14. A controller 19 is connected to the element 16 via the conduction cables 17, 18 and the controller 19 is connected to a drive motor 19 via a conrol cable 20. In moving the carriage 7, conducted to the element 16 to deform it in a direction where the slider 15 increases its pressing force to a sliding rod 10, that is, in a direction of the arrow 21. Then the conduction to the element 16 is stopped just after the carriage 7 is stopped, that is, at a prescribed after the movement is started. Thus, the residual friction between the slider 10 and the sliding rod 10 is lowered to minimize the deviation between the head 6 and the track on the floppy disc caused by the residual friction and apply highly accurate positioning.
Patent JP-S63318840-A (JP)
Title: Apparatus for synchronizing frame and phase quikly
Inventor: KARUMAN SUTSUEHIENII
IPC: H04J3/06
Filed: 1988-06-10
Abstract: A fast adjustment of sampling clock phase may be accomplished by calculating the values of the pre-oscillations and post-oscillations that would have been present at each sampling instant to form a correction value so that they may then be subtracted from the measured sample value and only the influence of the distorted unique word remains. Usable control information for readjusting the phase of the sampling clock may thus be derived after only one frame synchronization word has been detected. In a preferred embodiment, the required pre-oscillation and post-oscillation values are derived from the regenerated character data; rather than correcting the sample values themselves, correction values are derived which are used to correct quantities derived from the sample values. The transmission coefficients of the transmission path used to derive the required pre-oscillation and post-oscillation values from the regenerated characters may be either established a priori or derived from the equalization coefficients of an otherwise conventional adaptive equalizer.
Patent JP-S62296838-A (JP)
Title: Method for extraction with carbonated water and device therefor
Inventor: YASHIRO SADAO
IPC: A61K35/12
Filed: 1986-06-18
Abstract: PURPOSE:In extracting an extraction raw material such as coffee, etc., with carbonated water, to prevent fastening of the extraction raw material and clogging resulting from knocking in an extraction column, by carrying out extraction while applying pressure to an extracted solution sent from the extraction column by a carbonic acid gas. CONSTITUTION:An extraction raw material such as coffee, etc., is extracted with carbonated water in an extraction column 1a, an extracted solution sent from the extraction column 1a is put in a gas-liquid separator 2a, a carbonic acid gas is fed from the top of the separator 2a and the extracted solution is discharged from the bottom. The interior of the separator 2a is kept at constant pressure by the pressure of the carbonic acid gas. Consequently, abrupt drop in pressure caused by simultaneous exhaust of gas in discharge of the extracted solution is prevented and knocking caused by rapid change in pressure can be prevented. As the result, fastening of the extraction raw material in the extraction column and clogging can be prevented.
Patent JP-H09326309-A (JP)
Title: Ignition coil and soft bond magnetic member
Inventor: TAWARA KAZUNORI
IPC: H01F38/12
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil primarily for an internal combustion engine which can be made high in efficiency, small in size and weight and low in loss, and also to provide a member suitable therefor. SOLUTION: In place of a prior art laminate of silicon steel plates, a soft bond magnetic member is prepared integrally or as divided into several members. A rare earth magnet is fitted into a gap provided in a part of the soft magnetic member and, when magnetized, the magnet establishes a magnetic circuit. An ignition coil and a soft bond magnetic member to be used therefor comprise a primary winding for exciting in a direction opposite to a magnet magnetizing direction and a secondary winding wound around the soft bond magnetic member.
Patent JP-S5931481-A (JP)
Inventor: IKEDA TADAHIRO
IPC: G21C3/32
Filed: 1982-08-16
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-2000331988-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI YASUTSUGU
IPC: H01L21/3065
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To suppress generation of particles when etching a film made of material containing silicon. SOLUTION: This manufacturing method includes a main etching step to etch by a plasma an area which is not covered with an organic material of a film made of material containing silicon, until the surface of the oxidized film of a base material is exposed after thorough removal, and an over-etching step to further etch the surface of the exposed oxidized film by the plasma, in the separate chambers respectively.
Patent JP-S63305434-A (JP)
Title: Debugging aid device
Inventor: SAKAI TEISHIRO
IPC: G06F9/06
Filed: 1987-06-06
Abstract: PURPOSE:To easily execute debugging operation by correcting an object program in an object storing means based on a partial object program formed from a partial source program for correction and correcting a source program in a source storing means by a source correction instructing means based on the partial source program. CONSTITUTION:A partial source program to be corrected is formed by a correcting source program forming means 1 and translated into an object program by an object program forming means 2, the object program stored in the object storing means 3 is corrected by an object correcting means on the basis of the translated object program, the correction of the source program is instructed by the source correction instructing means 5 on the basis of the execution result, and the source program is corrected by a source correcting means 6 on the basis of the partial source program. Consequently, it is unnecessary to execute debugging operation at the level of a machine word and the debugging can be extremely easily executed.
Patent JP-S63218-A (JP)
Inventor: KAWAKITA HIROAKI
IPC: A01D34/63
Filed: 1986-06-18
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-H11327113-A (JP)
Title: Heat developing diazo copying machine
Inventor: HASEGAWA SEIJI
IPC: G03D13/00
Filed: 1998-05-09
Abstract: PROBLEM TO BE SOLVED: To ensure a development by an optimum heating while latent image forming is performed by an optimum exposure. SOLUTION: A heat developing diazo copying machine for heat-developing a sensitized paper 1 is provided with a detection part 17 for detecting the light transmittance of a document 2 and a control means for variably controlling a quantity of light of printing lamps 71 to 74 according to the light transmittance detected by the detection part 17. The printing lamps have at least (n) ((n) is an integer net less than 2) of printing lamps 71 to 74. A controller and a lamp control part can variably control a quantity of light, which each of at least (n-1) of lamps is continuously or cascade-like controlled from light out to full lighting. These lamps 71 to 74 provide a wide range of variable control over a quantity of light to one lamp's full lighting to all lamps' full lighting.  Accordingly, a printing speed and a developing speed are maintained approximately constant regardless of the light transmittance of the document 2.
Patent JP-S5568838-A (JP)
Title: Insulating method of rotor
Inventor: YASUHARA TAKASHI
IPC: H02K15/12
Filed: 1978-11-20
Abstract: PURPOSE: To maintain the flexibility of lead wire on preventing the entrance of vanish into the bottomed hole when the rotor is impregnated with vanish by closing the communicating hole, by which the lead wire is introduced to the bottomed hole provided to the center of rotary shaft, with vanish previously.  
     CONSTITUTION: The lead wire 8 from the rotor winding 7 is made up with stranded wire, insulator cover of a part 12 of the lead wire is removed, the strands 14 are soldered and bundled. After this part 12 is covered with flexible insulator tube 15, the lead eire 8 is introduced into the bottomed hole 3 provided to the center of the rotary shaft 1 through the communicating hole 4, which is closed with compound 17, vahish is put in the bottomed hole 3 to close the communicating hole 4  completely. After this, the rotor is impregnated with vanish on preventing the entrance of vanish into the bottomed hole 3. In this way, the flexibility of lead wire  can be maintained since the vanish is not attached to the lead wire in the bottomed  hole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10336848-A (JP)
Title: Junction block
Inventor: OKANO TAKAAKI
IPC: H02G3/16
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a junction block which enables the reduction of the number of components without deterioration of the reliability of electrical connection, is light in weight and easy to assemble and enables the improvement of component management and the cost reduction. SOLUTION: Among a plurality of bus-bars having required patterns in a junction block 21, a pair of bus-bars 33 and 34 are linearly formed with a proper interval so as to correspond to male connection terminals 27a connected to electrical components such as fuses 27, etc., in a power supply side circuit. The pair of the bus-bars 33 and 34 have contact tube 35 and 36 which are made to face each other toward the connection terminal side respectively and a coil spring 37 which is compressed shorter than its free length is elastically connected and fixed between the contact tabs 35 and 36. A plurality of partitions 30b are made to protrude from the inner surface of a casing 22 with proper intervals. A plurality of the partitions 30b are inserted between the coil elements 37a of the coil spring 37 and the connection terminals 27a are connected disconnectably.